21126629160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:602

約数の個数: 576

約数和(自身を含む): 85918060800

約数和(自身を除く): 64791431640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 113, 117, 120, 126, 130, 140, 156, 168, 169, 180, 182, 195, 210, 226, 234, 252, 260, 273, 280, 312, 315, 338, 339, 360, 364, 390, 420, 439, 452, 455, 468, 504, 507, 520, 546, 565, 585, 630, 676, 678, 728, 780, 791, 819, 840, 845, 878, 904, 910, 936, 1014, 1017, 1092, 1130, 1170, 1183, 1260, 1317, 1352, 1356, 1365, 1469, 1521, 1560, 1582, 1638, 1690, 1695, 1756, 1820, 2028, 2034, 2184, 2195, 2260, 2340, 2366, 2373, 2520, 2535, 2634, 2712, 2730, 2938, 3042, 3073, 3164, 3276, 3380, 3390, 3512, 3549, 3640, 3951, 3955, 4056, 4068, 4095, 4390, 4407, 4520, 4680, 4732, 4746, 5070, 5085, 5268, 5460, 5707, 5876, 5915, 6084, 6146, 6328, 6552, 6585, 6760, 6780, 7098, 7119, 7345, 7605, 7902, 7910, 8136, 8190, 8780, 8814, 9219, 9464, 9492, 10140, 10170, 10283, 10536, 10647, 10920, 11414, 11752, 11830, 11865, 12168, 12292, 13170, 13221, 13560, 14196, 14238, 14690, 15210, 15365, 15804, 15820, 16380, 17121, 17560, 17628, 17745, 18438, 18984, 19097, 19755, 20280, 20340, 20566, 21294, 22035, 22828, 23660, 23730, 24584, 26340, 26442, 27657, 28392, 28476, 28535, 29380, 30420, 30730, 30849, 31608, 31640, 32760, 34242, 35256, 35490, 35595, 36876, 38194, 39510, 39949, 40680, 41132, 42588, 44070, 45656, 46095, 47320, 47460, 49607, 51363, 51415, 52680, 52884, 53235, 55314, 56952, 57070, 57291, 58760, 60840, 61460, 61698, 66105, 68484, 70980, 71190, 73752, 74191, 76388, 79020, 79898, 82264, 85176, 85605, 88140, 92190, 92547, 94920, 95485, 99214, 102726, 102830, 105768, 106470, 110628, 114140, 114582, 119847, 122920, 123396, 132210, 133679, 136968, 138285, 141960, 142380, 148382, 148821, 152776, 154245, 158040, 159796, 171210, 171873, 176280, 184380, 185094, 190970, 198428, 199745, 205452, 205660, 212940, 221256, 222573, 228280, 229164, 239694, 246792, 248035, 256815, 264420, 267358, 276570, 284760, 286455, 296764, 297642, 308490, 319592, 342420, 343746, 347249, 359541, 368760, 370188, 370955, 381940, 396856, 399490, 401037, 410904, 411320, 425880, 445146, 446463, 458328, 462735, 479388, 496070, 513630, 519337, 528840, 534716, 553140, 572910, 593528, 595284, 599235, 616980, 644891, 667719, 668395, 684840, 687492, 694498, 719082, 740376, 741910, 744105, 763880, 798980, 802074, 859365, 890292, 892926, 925470, 958776, 992140, 1027260, 1038674, 1041747, 1069432, 1106280, 1112865, 1145820, 1190568, 1198470, 1203111, 1233960, 1289782, 1335438, 1336790, 1374984, 1388996, 1438164, 1483820, 1488210, 1558011, 1597960, 1604148, 1718730, 1736245, 1780584, 1785852, 1797705, 1850940, 1934673, 1984280, 2005185, 2054520, 2077348, 2083494, 2225730, 2232315, 2291640, 2396940, 2406222, 2579564, 2596685, 2670876, 2673580, 2777992, 2876328, 2967640, 2976420, 3116022, 3125241, 3208296, 3224455, 3338595, 3437460, 3472490, 3571704, 3595410, 3701880, 3869346, 4010370, 4154696, 4166988, 4451460, 4464630, 4514237, 4674033, 4793880, 4812444, 5159128, 5193370, 5208735, 5341752, 5347160, 5804019, 5952840, 6015555, 6232044, 6250482, 6448910, 6677190, 6874920, 6944980, 7190820, 7738692, 7790055, 8020740, 8333976, 8383583, 8902920, 8929260, 9028474, 9348066, 9624888, 9673365, 10386740, 10417470, 11608038, 12031110, 12464088, 12500964, 12897820, 13354380, 13542711, 13889960, 14381640, 15477384, 15580110, 15626205, 16041480, 16767166, 17858520, 18056948, 18696132, 19346730, 20773480, 20834940, 22571185, 23216076, 23370165, 24062220, 25001928, 25150749, 25795640, 26708760, 27085422, 29020095, 31160220, 31252410, 33534332, 36113896, 37392264, 38693460, 40628133, 41669880, 41917915, 45142370, 46432152, 46740330, 48124440, 50301498, 54170844, 58040190, 58685081, 62320440, 62504820, 67068664, 67713555, 75452247, 77386920, 81256266, 83835830, 90284740, 93480660, 100602996, 108341688, 116080380, 117370162, 125009640, 125753745, 135427110, 150904494, 162512532, 167671660, 176055243, 180569480, 186961320, 201205992, 203140665, 232160760, 234740324, 251507490, 270854220, 293425405, 301808988, 325025064, 335343320, 352110486, 377261235, 406281330, 469480648, 503014980, 528165729, 541708440, 586850810, 603617976, 704220972, 754522470, 812562660, 880276215, 1006029960, 1056331458, 1173701620, 1408441944, 1509044940, 1625125320, 1760552430, 2112662916, 2347403240, 2640828645, 3018089880, 3521104860, 4225325832, 5281657290, 7042209720, 10563314580, 21126629160]

約数ペア:

[(1, 21126629160), (2, 10563314580), (3, 7042209720), (4, 5281657290), (5, 4225325832), (6, 3521104860), (7, 3018089880), (8, 2640828645), (9, 2347403240), (10, 2112662916), (12, 1760552430), (13, 1625125320), (14, 1509044940), (15, 1408441944), (18, 1173701620), (20, 1056331458), (21, 1006029960), (24, 880276215), (26, 812562660), (28, 754522470), (30, 704220972), (35, 603617976), (36, 586850810), (39, 541708440), (40, 528165729), (42, 503014980), (45, 469480648), (52, 406281330), (56, 377261235), (60, 352110486), (63, 335343320), (65, 325025064), (70, 301808988), (72, 293425405), (78, 270854220), (84, 251507490), (90, 234740324), (91, 232160760), (104, 203140665), (105, 201205992), (113, 186961320), (117, 180569480), (120, 176055243), (126, 167671660), (130, 162512532), (140, 150904494), (156, 135427110), (168, 125753745), (169, 125009640), (180, 117370162), (182, 116080380), (195, 108341688), (210, 100602996), (226, 93480660), (234, 90284740), (252, 83835830), (260, 81256266), (273, 77386920), (280, 75452247), (312, 67713555), (315, 67068664), (338, 62504820), (339, 62320440), (360, 58685081), (364, 58040190), (390, 54170844), (420, 50301498), (439, 48124440), (452, 46740330), (455, 46432152), (468, 45142370), (504, 41917915), (507, 41669880), (520, 40628133), (546, 38693460), (565, 37392264), (585, 36113896), (630, 33534332), (676, 31252410), (678, 31160220), (728, 29020095), (780, 27085422), (791, 26708760), (819, 25795640), (840, 25150749), (845, 25001928), (878, 24062220), (904, 23370165), (910, 23216076), (936, 22571185), (1014, 20834940), (1017, 20773480), (1092, 19346730), (1130, 18696132), (1170, 18056948), (1183, 17858520), (1260, 16767166), (1317, 16041480), (1352, 15626205), (1356, 15580110), (1365, 15477384), (1469, 14381640), (1521, 13889960), (1560, 13542711), (1582, 13354380), (1638, 12897820), (1690, 12500964), (1695, 12464088), (1756, 12031110), (1820, 11608038), (2028, 10417470), (2034, 10386740), (2184, 9673365), (2195, 9624888), (2260, 9348066), (2340, 9028474), (2366, 8929260), (2373, 8902920), (2520, 8383583), (2535, 8333976), (2634, 8020740), (2712, 7790055), (2730, 7738692), (2938, 7190820), (3042, 6944980), (3073, 6874920), (3164, 6677190), (3276, 6448910), (3380, 6250482), (3390, 6232044), (3512, 6015555), (3549, 5952840), (3640, 5804019), (3951, 5347160), (3955, 5341752), (4056, 5208735), (4068, 5193370), (4095, 5159128), (4390, 4812444), (4407, 4793880), (4520, 4674033), (4680, 4514237), (4732, 4464630), (4746, 4451460), (5070, 4166988), (5085, 4154696), (5268, 4010370), (5460, 3869346), (5707, 3701880), (5876, 3595410), (5915, 3571704), (6084, 3472490), (6146, 3437460), (6328, 3338595), (6552, 3224455), (6585, 3208296), (6760, 3125241), (6780, 3116022), (7098, 2976420), (7119, 2967640), (7345, 2876328), (7605, 2777992), (7902, 2673580), (7910, 2670876), (8136, 2596685), (8190, 2579564), (8780, 2406222), (8814, 2396940), (9219, 2291640), (9464, 2232315), (9492, 2225730), (10140, 2083494), (10170, 2077348), (10283, 2054520), (10536, 2005185), (10647, 1984280), (10920, 1934673), (11414, 1850940), (11752, 1797705), (11830, 1785852), (11865, 1780584), (12168, 1736245), (12292, 1718730), (13170, 1604148), (13221, 1597960), (13560, 1558011), (14196, 1488210), (14238, 1483820), (14690, 1438164), (15210, 1388996), (15365, 1374984), (15804, 1336790), (15820, 1335438), (16380, 1289782), (17121, 1233960), (17560, 1203111), (17628, 1198470), (17745, 1190568), (18438, 1145820), (18984, 1112865), (19097, 1106280), (19755, 1069432), (20280, 1041747), (20340, 1038674), (20566, 1027260), (21294, 992140), (22035, 958776), (22828, 925470), (23660, 892926), (23730, 890292), (24584, 859365), (26340, 802074), (26442, 798980), (27657, 763880), (28392, 744105), (28476, 741910), (28535, 740376), (29380, 719082), (30420, 694498), (30730, 687492), (30849, 684840), (31608, 668395), (31640, 667719), (32760, 644891), (34242, 616980), (35256, 599235), (35490, 595284), (35595, 593528), (36876, 572910), (38194, 553140), (39510, 534716), (39949, 528840), (40680, 519337), (41132, 513630), (42588, 496070), (44070, 479388), (45656, 462735), (46095, 458328), (47320, 446463), (47460, 445146), (49607, 425880), (51363, 411320), (51415, 410904), (52680, 401037), (52884, 399490), (53235, 396856), (55314, 381940), (56952, 370955), (57070, 370188), (57291, 368760), (58760, 359541), (60840, 347249), (61460, 343746), (61698, 342420), (66105, 319592), (68484, 308490), (70980, 297642), (71190, 296764), (73752, 286455), (74191, 284760), (76388, 276570), (79020, 267358), (79898, 264420), (82264, 256815), (85176, 248035), (85605, 246792), (88140, 239694), (92190, 229164), (92547, 228280), (94920, 222573), (95485, 221256), (99214, 212940), (102726, 205660), (102830, 205452), (105768, 199745), (106470, 198428), (110628, 190970), (114140, 185094), (114582, 184380), (119847, 176280), (122920, 171873), (123396, 171210), (132210, 159796), (133679, 158040), (136968, 154245), (138285, 152776), (141960, 148821), (142380, 148382)]