20188426500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 576

約数和(自身を含む): 76126901760

約数和(自身を除く): 55938475260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 27, 30, 33, 34, 36, 44, 45, 50, 51, 54, 55, 60, 66, 68, 75, 85, 90, 99, 100, 102, 108, 110, 121, 125, 132, 135, 150, 153, 165, 170, 180, 187, 198, 204, 220, 225, 242, 250, 255, 270, 275, 297, 300, 306, 330, 340, 363, 374, 375, 396, 425, 450, 459, 484, 495, 500, 510, 540, 550, 561, 594, 605, 612, 660, 675, 726, 727, 748, 750, 765, 825, 850, 900, 918, 935, 990, 1020, 1089, 1100, 1122, 1125, 1188, 1210, 1275, 1350, 1375, 1452, 1454, 1485, 1500, 1530, 1650, 1683, 1700, 1815, 1836, 1870, 1980, 2057, 2125, 2178, 2181, 2244, 2250, 2295, 2420, 2475, 2550, 2700, 2750, 2805, 2908, 2970, 3025, 3060, 3267, 3300, 3366, 3375, 3630, 3635, 3740, 3825, 4114, 4125, 4250, 4356, 4362, 4500, 4590, 4675, 4950, 5049, 5100, 5445, 5500, 5610, 5940, 6050, 6171, 6375, 6534, 6543, 6732, 6750, 7260, 7270, 7425, 7650, 7997, 8228, 8250, 8415, 8500, 8724, 9075, 9180, 9350, 9900, 10098, 10285, 10890, 10905, 11220, 11475, 12100, 12342, 12359, 12375, 12750, 13068, 13086, 13500, 14025, 14540, 14850, 15125, 15300, 15994, 16335, 16500, 16830, 18150, 18175, 18513, 18700, 19125, 19629, 20196, 20570, 21780, 21810, 22950, 23375, 23991, 24684, 24718, 24750, 25245, 25500, 26172, 27225, 28050, 29700, 30250, 30855, 31988, 32670, 32715, 33660, 36300, 36350, 37026, 37077, 37125, 38250, 39258, 39985, 41140, 42075, 43620, 45375, 45900, 46750, 47982, 49436, 49500, 50490, 51425, 54450, 54525, 55539, 56100, 57375, 60500, 61710, 61795, 65340, 65430, 70125, 71973, 72700, 74052, 74154, 74250, 76500, 78516, 79970, 81675, 84150, 87967, 90750, 90875, 92565, 93500, 95964, 98145, 100980, 102850, 108900, 109050, 111078, 111231, 114750, 119955, 123420, 123590, 126225, 130860, 135949, 136125, 140250, 143946, 148308, 148500, 154275, 159940, 163350, 163575, 168300, 175934, 181500, 181750, 185130, 185385, 196290, 199925, 205700, 210375, 215919, 218100, 222156, 222462, 229500, 239910, 247180, 252450, 257125, 263901, 271898, 272250, 272625, 277695, 280500, 287892, 308550, 308975, 326700, 327150, 333693, 351868, 359865, 363500, 370260, 370770, 392580, 399850, 407847, 408375, 420750, 431838, 439835, 444924, 462825, 479820, 490725, 504900, 514250, 527802, 543796, 544500, 545250, 555390, 556155, 599775, 617100, 617950, 631125, 654300, 667386, 679745, 719730, 741540, 771375, 791703, 799700, 815694, 816750, 817875, 841500, 863676, 879670, 925650, 926925, 981450, 999625, 1028500, 1055604, 1079595, 1090500, 1110780, 1112310, 1199550, 1223541, 1235900, 1262250, 1319505, 1334772, 1359490, 1388475, 1439460, 1495439, 1542750, 1544875, 1583406, 1631388, 1633500, 1635750, 1668465, 1759340, 1799325, 1851300, 1853850, 1962900, 1999250, 2039235, 2159190, 2199175, 2224620, 2314125, 2375109, 2399100, 2447082, 2453625, 2524500, 2639010, 2718980, 2776950, 2780775, 2990878, 2998875, 3085500, 3089750, 3166812, 3271500, 3336930, 3398725, 3598650, 3670623, 3707700, 3958515, 3998500, 4078470, 4318380, 4398350, 4486317, 4628250, 4634625, 4750218, 4894164, 4907250, 5278020, 5397975, 5553900, 5561550, 5981756, 5997750, 6117705, 6179500, 6597525, 6673860, 6797450, 6942375, 7197300, 7341246, 7477195, 7917030, 8156940, 8342325, 8796700, 8972634, 8996625, 9256500, 9269250, 9500436, 9814500, 10196175, 10795950, 10995875, 11123100, 11875545, 11995500, 12235410, 13195050, 13458951, 13594900, 13884750, 13903875, 14682492, 14954390, 15834060, 16684650, 16993625, 17945268, 17993250, 18353115, 18538500, 19792575, 20392350, 21591900, 21991750, 22431585, 23751090, 24470820, 26390100, 26917902, 26989875, 27769500, 27807750, 29908780, 30588525, 32987625, 33369300, 33987250, 35986500, 36706230, 37385975, 39585150, 40376853, 40784700, 41711625, 43983500, 44863170, 47502180, 50980875, 53835804, 53979750, 55615500, 59377725, 61177050, 65975250, 67294755, 67974500, 73412460, 74771950, 79170300, 80753706, 83423250, 89726340, 91765575, 98962875, 101961750, 107959500, 112157925, 118755450, 122354100, 131950500, 134589510, 149543900, 152942625, 161507412, 166846500, 183531150, 186929875, 197925750, 201884265, 203923500, 224315850, 237510900, 269179020, 296888625, 305885250, 336473775, 367062300, 373859750, 395851500, 403768530, 448631700, 458827875, 560789625, 593777250, 611770500, 672947550, 747719500, 807537060, 917655750, 1009421325, 1121579250, 1187554500, 1345895100, 1682368875, 1835311500, 2018842650, 2243158500, 3364737750, 4037685300, 5047106625, 6729475500, 10094213250, 20188426500]

約数ペア:

[(1, 20188426500), (2, 10094213250), (3, 6729475500), (4, 5047106625), (5, 4037685300), (6, 3364737750), (9, 2243158500), (10, 2018842650), (11, 1835311500), (12, 1682368875), (15, 1345895100), (17, 1187554500), (18, 1121579250), (20, 1009421325), (22, 917655750), (25, 807537060), (27, 747719500), (30, 672947550), (33, 611770500), (34, 593777250), (36, 560789625), (44, 458827875), (45, 448631700), (50, 403768530), (51, 395851500), (54, 373859750), (55, 367062300), (60, 336473775), (66, 305885250), (68, 296888625), (75, 269179020), (85, 237510900), (90, 224315850), (99, 203923500), (100, 201884265), (102, 197925750), (108, 186929875), (110, 183531150), (121, 166846500), (125, 161507412), (132, 152942625), (135, 149543900), (150, 134589510), (153, 131950500), (165, 122354100), (170, 118755450), (180, 112157925), (187, 107959500), (198, 101961750), (204, 98962875), (220, 91765575), (225, 89726340), (242, 83423250), (250, 80753706), (255, 79170300), (270, 74771950), (275, 73412460), (297, 67974500), (300, 67294755), (306, 65975250), (330, 61177050), (340, 59377725), (363, 55615500), (374, 53979750), (375, 53835804), (396, 50980875), (425, 47502180), (450, 44863170), (459, 43983500), (484, 41711625), (495, 40784700), (500, 40376853), (510, 39585150), (540, 37385975), (550, 36706230), (561, 35986500), (594, 33987250), (605, 33369300), (612, 32987625), (660, 30588525), (675, 29908780), (726, 27807750), (727, 27769500), (748, 26989875), (750, 26917902), (765, 26390100), (825, 24470820), (850, 23751090), (900, 22431585), (918, 21991750), (935, 21591900), (990, 20392350), (1020, 19792575), (1089, 18538500), (1100, 18353115), (1122, 17993250), (1125, 17945268), (1188, 16993625), (1210, 16684650), (1275, 15834060), (1350, 14954390), (1375, 14682492), (1452, 13903875), (1454, 13884750), (1485, 13594900), (1500, 13458951), (1530, 13195050), (1650, 12235410), (1683, 11995500), (1700, 11875545), (1815, 11123100), (1836, 10995875), (1870, 10795950), (1980, 10196175), (2057, 9814500), (2125, 9500436), (2178, 9269250), (2181, 9256500), (2244, 8996625), (2250, 8972634), (2295, 8796700), (2420, 8342325), (2475, 8156940), (2550, 7917030), (2700, 7477195), (2750, 7341246), (2805, 7197300), (2908, 6942375), (2970, 6797450), (3025, 6673860), (3060, 6597525), (3267, 6179500), (3300, 6117705), (3366, 5997750), (3375, 5981756), (3630, 5561550), (3635, 5553900), (3740, 5397975), (3825, 5278020), (4114, 4907250), (4125, 4894164), (4250, 4750218), (4356, 4634625), (4362, 4628250), (4500, 4486317), (4590, 4398350), (4675, 4318380), (4950, 4078470), (5049, 3998500), (5100, 3958515), (5445, 3707700), (5500, 3670623), (5610, 3598650), (5940, 3398725), (6050, 3336930), (6171, 3271500), (6375, 3166812), (6534, 3089750), (6543, 3085500), (6732, 2998875), (6750, 2990878), (7260, 2780775), (7270, 2776950), (7425, 2718980), (7650, 2639010), (7997, 2524500), (8228, 2453625), (8250, 2447082), (8415, 2399100), (8500, 2375109), (8724, 2314125), (9075, 2224620), (9180, 2199175), (9350, 2159190), (9900, 2039235), (10098, 1999250), (10285, 1962900), (10890, 1853850), (10905, 1851300), (11220, 1799325), (11475, 1759340), (12100, 1668465), (12342, 1635750), (12359, 1633500), (12375, 1631388), (12750, 1583406), (13068, 1544875), (13086, 1542750), (13500, 1495439), (14025, 1439460), (14540, 1388475), (14850, 1359490), (15125, 1334772), (15300, 1319505), (15994, 1262250), (16335, 1235900), (16500, 1223541), (16830, 1199550), (18150, 1112310), (18175, 1110780), (18513, 1090500), (18700, 1079595), (19125, 1055604), (19629, 1028500), (20196, 999625), (20570, 981450), (21780, 926925), (21810, 925650), (22950, 879670), (23375, 863676), (23991, 841500), (24684, 817875), (24718, 816750), (24750, 815694), (25245, 799700), (25500, 791703), (26172, 771375), (27225, 741540), (28050, 719730), (29700, 679745), (30250, 667386), (30855, 654300), (31988, 631125), (32670, 617950), (32715, 617100), (33660, 599775), (36300, 556155), (36350, 555390), (37026, 545250), (37077, 544500), (37125, 543796), (38250, 527802), (39258, 514250), (39985, 504900), (41140, 490725), (42075, 479820), (43620, 462825), (45375, 444924), (45900, 439835), (46750, 431838), (47982, 420750), (49436, 408375), (49500, 407847), (50490, 399850), (51425, 392580), (54450, 370770), (54525, 370260), (55539, 363500), (56100, 359865), (57375, 351868), (60500, 333693), (61710, 327150), (61795, 326700), (65340, 308975), (65430, 308550), (70125, 287892), (71973, 280500), (72700, 277695), (74052, 272625), (74154, 272250), (74250, 271898), (76500, 263901), (78516, 257125), (79970, 252450), (81675, 247180), (84150, 239910), (87967, 229500), (90750, 222462), (90875, 222156), (92565, 218100), (93500, 215919), (95964, 210375), (98145, 205700), (100980, 199925), (102850, 196290), (108900, 185385), (109050, 185130), (111078, 181750), (111231, 181500), (114750, 175934), (119955, 168300), (123420, 163575), (123590, 163350), (126225, 159940), (130860, 154275), (135949, 148500), (136125, 148308), (140250, 143946)]