20768599800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:757

約数の個数: 768

約数和(自身を含む): 84744576000

約数和(自身を除く): 63975976200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 23, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 46, 50, 52, 54, 57, 60, 65, 69, 72, 75, 76, 78, 90, 92, 95, 100, 104, 108, 114, 115, 117, 120, 130, 135, 138, 150, 152, 156, 171, 180, 184, 190, 195, 200, 207, 216, 225, 228, 230, 234, 247, 260, 270, 276, 285, 299, 300, 312, 325, 342, 345, 351, 360, 380, 390, 414, 437, 450, 456, 460, 468, 475, 494, 513, 520, 540, 552, 570, 575, 585, 598, 600, 621, 650, 675, 677, 684, 690, 702, 741, 760, 780, 828, 855, 874, 897, 900, 920, 936, 950, 975, 988, 1026, 1035, 1080, 1140, 1150, 1170, 1196, 1235, 1242, 1300, 1311, 1350, 1354, 1368, 1380, 1404, 1425, 1482, 1495, 1560, 1656, 1710, 1725, 1748, 1755, 1794, 1800, 1900, 1950, 1976, 2031, 2052, 2070, 2185, 2223, 2280, 2300, 2340, 2392, 2470, 2484, 2565, 2600, 2622, 2691, 2700, 2708, 2760, 2808, 2850, 2925, 2964, 2990, 3105, 3385, 3420, 3450, 3496, 3510, 3588, 3705, 3800, 3900, 3933, 4062, 4104, 4140, 4275, 4370, 4446, 4485, 4600, 4680, 4940, 4968, 5130, 5175, 5244, 5382, 5400, 5416, 5681, 5700, 5850, 5928, 5980, 6093, 6175, 6210, 6555, 6669, 6770, 6840, 6900, 7020, 7176, 7410, 7475, 7800, 7866, 8073, 8124, 8280, 8550, 8740, 8775, 8801, 8892, 8970, 9880, 10155, 10260, 10350, 10488, 10764, 10925, 11115, 11362, 11400, 11700, 11799, 11960, 12186, 12350, 12420, 12825, 12863, 13110, 13338, 13455, 13540, 13800, 14040, 14820, 14950, 15525, 15571, 15732, 16146, 16248, 16925, 17043, 17100, 17480, 17550, 17602, 17784, 17940, 18279, 18525, 19665, 20310, 20520, 20700, 21528, 21850, 22230, 22425, 22724, 23400, 23598, 24372, 24700, 24840, 25650, 25726, 26220, 26403, 26676, 26910, 27080, 28405, 29640, 29900, 30465, 31050, 31142, 31464, 32292, 32775, 33345, 33850, 34086, 34200, 35100, 35204, 35880, 36558, 37050, 38589, 39330, 40365, 40620, 41400, 43700, 44005, 44460, 44850, 45448, 46713, 47196, 48744, 49400, 50775, 51129, 51300, 51452, 52440, 52806, 53352, 53820, 55575, 56810, 58995, 59800, 60930, 62100, 62284, 64315, 64584, 65550, 66690, 67275, 67700, 68172, 70200, 70408, 73116, 74100, 77178, 77855, 78660, 79209, 80730, 81240, 85215, 87400, 88010, 88920, 89700, 91395, 93426, 94392, 98325, 101550, 102258, 102600, 102904, 105612, 107640, 111150, 113620, 115767, 117990, 121860, 124200, 124568, 128630, 131100, 132015, 133380, 134550, 135400, 136344, 140139, 142025, 146232, 148200, 152325, 153387, 154356, 155710, 157320, 158418, 161460, 166725, 167219, 170430, 176020, 179400, 182790, 186852, 192945, 196650, 201825, 202423, 203100, 204516, 211224, 220025, 222300, 227240, 231534, 233565, 235980, 237627, 243720, 255645, 257260, 262200, 264030, 266760, 269100, 280278, 284050, 294975, 295849, 304650, 306774, 308712, 311420, 316836, 321575, 322920, 333450, 334438, 340860, 347301, 352040, 365580, 373704, 385890, 389275, 393300, 396045, 403650, 404846, 406200, 409032, 420417, 426075, 440050, 444600, 456975, 463068, 467130, 471960, 475254, 501657, 511290, 514520, 528060, 538200, 560556, 568100, 578835, 589950, 591698, 607269, 609300, 613548, 622840, 633672, 643150, 660075, 666900, 668876, 681720, 694602, 700695, 731160, 766935, 771780, 778550, 786600, 792090, 807300, 809692, 836095, 840834, 852150, 880100, 887547, 913950, 926136, 934260, 950508, 964725, 1003314, 1012115, 1022580, 1056120, 1121112, 1136200, 1157670, 1167825, 1179900, 1183396, 1188135, 1214538, 1218600, 1227096, 1278225, 1286300, 1320150, 1333800, 1337752, 1389204, 1401390, 1479245, 1504971, 1533870, 1543560, 1557100, 1584180, 1614600, 1619384, 1672190, 1681668, 1704300, 1736505, 1760200, 1775094, 1821807, 1827900, 1868520, 1901016, 1929450, 1980225, 2006628, 2024230, 2045160, 2102085, 2315340, 2335650, 2359800, 2366792, 2376270, 2429076, 2508285, 2556450, 2572600, 2640300, 2662641, 2778408, 2802780, 2894175, 2958490, 3009942, 3036345, 3067740, 3114200, 3168360, 3344380, 3363336, 3408600, 3473010, 3503475, 3550188, 3643614, 3655800, 3834675, 3846037, 3858900, 3960450, 4013256, 4048460, 4180475, 4204170, 4437735, 4514913, 4630680, 4671300, 4752540, 4858152, 5016570, 5060575, 5112900, 5280600, 5325282, 5465421, 5605560, 5788350, 5916980, 5940675, 6019884, 6072690, 6135480, 6688760, 6946020, 7006950, 7100376, 7287228, 7396225, 7524855, 7669350, 7692074, 7717800, 7920900, 7987923, 8096920, 8360950, 8408340, 8682525, 8875470, 9029826, 9109035, 9342600, 9505080, 10033140, 10121150, 10225800, 10510425, 10650564, 10930842, 11538111, 11576700, 11833960, 11881350, 12039768, 12145380, 12541425, 13313205, 13892040, 14013900, 14574456, 14792450, 15049710, 15181725, 15338700, 15384148, 15841800, 15975846, 16721900, 16816680, 17365050, 17750940, 18059652, 18218070, 19230185, 20066280, 20242300, 21020850, 21301128, 21861684, 22188675, 22574565, 23076222, 23153400, 23762700, 24290760, 25082850, 26626410, 27327105, 28027800, 29584900, 30099420, 30363450, 30677400, 30768296, 31951692, 33443800, 34614333, 34730100, 35501880, 36119304, 36436140, 37624275, 38460370, 39939615, 40484600, 42041700, 43723368, 44377350, 45149130, 45545175, 46152444, 47525400, 50165700, 53252820, 54654210, 57690555, 59169800, 60198840, 60726900, 63903384, 66566025, 69228666, 69460200, 72872280, 75248550, 76920740, 79879230, 84083400, 88754700, 90298260, 91090350, 92304888, 96150925, 100331400, 103842999, 106505640, 109308420, 112872825, 115381110, 121453800, 133132050, 136635525, 138457332, 150497100, 153841480, 159758460, 173071665, 177509400, 180596520, 182180700, 192301850, 199698075, 207685998, 218616840, 225745650, 230762220, 266264100, 273271050, 276914664, 288452775, 300994200, 319516920, 346143330, 364361400, 384603700, 399396150, 415371996, 451491300, 461524440, 519214995, 532528200, 546542100, 576905550, 692286660, 769207400, 798792300, 830743992, 865358325, 902982600, 1038429990, 1093084200, 1153811100, 1384573320, 1597584600, 1730716650, 2076859980, 2307622200, 2596074975, 3461433300, 4153719960, 5192149950, 6922866600, 10384299900, 20768599800]

約数ペア:

[(1, 20768599800), (2, 10384299900), (3, 6922866600), (4, 5192149950), (5, 4153719960), (6, 3461433300), (8, 2596074975), (9, 2307622200), (10, 2076859980), (12, 1730716650), (13, 1597584600), (15, 1384573320), (18, 1153811100), (19, 1093084200), (20, 1038429990), (23, 902982600), (24, 865358325), (25, 830743992), (26, 798792300), (27, 769207400), (30, 692286660), (36, 576905550), (38, 546542100), (39, 532528200), (40, 519214995), (45, 461524440), (46, 451491300), (50, 415371996), (52, 399396150), (54, 384603700), (57, 364361400), (60, 346143330), (65, 319516920), (69, 300994200), (72, 288452775), (75, 276914664), (76, 273271050), (78, 266264100), (90, 230762220), (92, 225745650), (95, 218616840), (100, 207685998), (104, 199698075), (108, 192301850), (114, 182180700), (115, 180596520), (117, 177509400), (120, 173071665), (130, 159758460), (135, 153841480), (138, 150497100), (150, 138457332), (152, 136635525), (156, 133132050), (171, 121453800), (180, 115381110), (184, 112872825), (190, 109308420), (195, 106505640), (200, 103842999), (207, 100331400), (216, 96150925), (225, 92304888), (228, 91090350), (230, 90298260), (234, 88754700), (247, 84083400), (260, 79879230), (270, 76920740), (276, 75248550), (285, 72872280), (299, 69460200), (300, 69228666), (312, 66566025), (325, 63903384), (342, 60726900), (345, 60198840), (351, 59169800), (360, 57690555), (380, 54654210), (390, 53252820), (414, 50165700), (437, 47525400), (450, 46152444), (456, 45545175), (460, 45149130), (468, 44377350), (475, 43723368), (494, 42041700), (513, 40484600), (520, 39939615), (540, 38460370), (552, 37624275), (570, 36436140), (575, 36119304), (585, 35501880), (598, 34730100), (600, 34614333), (621, 33443800), (650, 31951692), (675, 30768296), (677, 30677400), (684, 30363450), (690, 30099420), (702, 29584900), (741, 28027800), (760, 27327105), (780, 26626410), (828, 25082850), (855, 24290760), (874, 23762700), (897, 23153400), (900, 23076222), (920, 22574565), (936, 22188675), (950, 21861684), (975, 21301128), (988, 21020850), (1026, 20242300), (1035, 20066280), (1080, 19230185), (1140, 18218070), (1150, 18059652), (1170, 17750940), (1196, 17365050), (1235, 16816680), (1242, 16721900), (1300, 15975846), (1311, 15841800), (1350, 15384148), (1354, 15338700), (1368, 15181725), (1380, 15049710), (1404, 14792450), (1425, 14574456), (1482, 14013900), (1495, 13892040), (1560, 13313205), (1656, 12541425), (1710, 12145380), (1725, 12039768), (1748, 11881350), (1755, 11833960), (1794, 11576700), (1800, 11538111), (1900, 10930842), (1950, 10650564), (1976, 10510425), (2031, 10225800), (2052, 10121150), (2070, 10033140), (2185, 9505080), (2223, 9342600), (2280, 9109035), (2300, 9029826), (2340, 8875470), (2392, 8682525), (2470, 8408340), (2484, 8360950), (2565, 8096920), (2600, 7987923), (2622, 7920900), (2691, 7717800), (2700, 7692074), (2708, 7669350), (2760, 7524855), (2808, 7396225), (2850, 7287228), (2925, 7100376), (2964, 7006950), (2990, 6946020), (3105, 6688760), (3385, 6135480), (3420, 6072690), (3450, 6019884), (3496, 5940675), (3510, 5916980), (3588, 5788350), (3705, 5605560), (3800, 5465421), (3900, 5325282), (3933, 5280600), (4062, 5112900), (4104, 5060575), (4140, 5016570), (4275, 4858152), (4370, 4752540), (4446, 4671300), (4485, 4630680), (4600, 4514913), (4680, 4437735), (4940, 4204170), (4968, 4180475), (5130, 4048460), (5175, 4013256), (5244, 3960450), (5382, 3858900), (5400, 3846037), (5416, 3834675), (5681, 3655800), (5700, 3643614), (5850, 3550188), (5928, 3503475), (5980, 3473010), (6093, 3408600), (6175, 3363336), (6210, 3344380), (6555, 3168360), (6669, 3114200), (6770, 3067740), (6840, 3036345), (6900, 3009942), (7020, 2958490), (7176, 2894175), (7410, 2802780), (7475, 2778408), (7800, 2662641), (7866, 2640300), (8073, 2572600), (8124, 2556450), (8280, 2508285), (8550, 2429076), (8740, 2376270), (8775, 2366792), (8801, 2359800), (8892, 2335650), (8970, 2315340), (9880, 2102085), (10155, 2045160), (10260, 2024230), (10350, 2006628), (10488, 1980225), (10764, 1929450), (10925, 1901016), (11115, 1868520), (11362, 1827900), (11400, 1821807), (11700, 1775094), (11799, 1760200), (11960, 1736505), (12186, 1704300), (12350, 1681668), (12420, 1672190), (12825, 1619384), (12863, 1614600), (13110, 1584180), (13338, 1557100), (13455, 1543560), (13540, 1533870), (13800, 1504971), (14040, 1479245), (14820, 1401390), (14950, 1389204), (15525, 1337752), (15571, 1333800), (15732, 1320150), (16146, 1286300), (16248, 1278225), (16925, 1227096), (17043, 1218600), (17100, 1214538), (17480, 1188135), (17550, 1183396), (17602, 1179900), (17784, 1167825), (17940, 1157670), (18279, 1136200), (18525, 1121112), (19665, 1056120), (20310, 1022580), (20520, 1012115), (20700, 1003314), (21528, 964725), (21850, 950508), (22230, 934260), (22425, 926136), (22724, 913950), (23400, 887547), (23598, 880100), (24372, 852150), (24700, 840834), (24840, 836095), (25650, 809692), (25726, 807300), (26220, 792090), (26403, 786600), (26676, 778550), (26910, 771780), (27080, 766935), (28405, 731160), (29640, 700695), (29900, 694602), (30465, 681720), (31050, 668876), (31142, 666900), (31464, 660075), (32292, 643150), (32775, 633672), (33345, 622840), (33850, 613548), (34086, 609300), (34200, 607269), (35100, 591698), (35204, 589950), (35880, 578835), (36558, 568100), (37050, 560556), (38589, 538200), (39330, 528060), (40365, 514520), (40620, 511290), (41400, 501657), (43700, 475254), (44005, 471960), (44460, 467130), (44850, 463068), (45448, 456975), (46713, 444600), (47196, 440050), (48744, 426075), (49400, 420417), (50775, 409032), (51129, 406200), (51300, 404846), (51452, 403650), (52440, 396045), (52806, 393300), (53352, 389275), (53820, 385890), (55575, 373704), (56810, 365580), (58995, 352040), (59800, 347301), (60930, 340860), (62100, 334438), (62284, 333450), (64315, 322920), (64584, 321575), (65550, 316836), (66690, 311420), (67275, 308712), (67700, 306774), (68172, 304650), (70200, 295849), (70408, 294975), (73116, 284050), (74100, 280278), (77178, 269100), (77855, 266760), (78660, 264030), (79209, 262200), (80730, 257260), (81240, 255645), (85215, 243720), (87400, 237627), (88010, 235980), (88920, 233565), (89700, 231534), (91395, 227240), (93426, 222300), (94392, 220025), (98325, 211224), (101550, 204516), (102258, 203100), (102600, 202423), (102904, 201825), (105612, 196650), (107640, 192945), (111150, 186852), (113620, 182790), (115767, 179400), (117990, 176020), (121860, 170430), (124200, 167219), (124568, 166725), (128630, 161460), (131100, 158418), (132015, 157320), (133380, 155710), (134550, 154356), (135400, 153387), (136344, 152325), (140139, 148200), (142025, 146232)]