1642545000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{23}}^3$

素因数の和:104

約数の個数: 320

約数和(自身を含む): 5960592000

約数和(自身を除く): 4318047000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 125, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 250, 270, 276, 300, 345, 360, 375, 414, 450, 460, 500, 529, 540, 552, 575, 600, 621, 625, 675, 690, 750, 828, 900, 920, 1000, 1035, 1058, 1080, 1125, 1150, 1242, 1250, 1350, 1380, 1500, 1587, 1656, 1725, 1800, 1875, 2070, 2116, 2250, 2300, 2484, 2500, 2645, 2700, 2760, 2875, 3000, 3105, 3174, 3375, 3450, 3750, 4140, 4232, 4500, 4600, 4761, 4968, 5000, 5175, 5290, 5400, 5625, 5750, 6210, 6348, 6750, 6900, 7500, 7935, 8280, 8625, 9000, 9522, 10350, 10580, 11250, 11500, 12167, 12420, 12696, 13225, 13500, 13800, 14283, 14375, 15000, 15525, 15870, 16875, 17250, 19044, 20700, 21160, 22500, 23000, 23805, 24334, 24840, 25875, 26450, 27000, 28566, 28750, 31050, 31740, 33750, 34500, 36501, 38088, 39675, 41400, 43125, 45000, 47610, 48668, 51750, 52900, 57132, 57500, 60835, 62100, 63480, 66125, 67500, 69000, 71415, 73002, 77625, 79350, 86250, 95220, 97336, 103500, 105800, 109503, 114264, 115000, 119025, 121670, 124200, 129375, 132250, 135000, 142830, 146004, 155250, 158700, 172500, 182505, 190440, 198375, 207000, 219006, 238050, 243340, 258750, 264500, 285660, 292008, 304175, 310500, 317400, 328509, 330625, 345000, 357075, 365010, 388125, 396750, 438012, 476100, 486680, 517500, 529000, 547515, 571320, 595125, 608350, 621000, 657018, 661250, 714150, 730020, 776250, 793500, 876024, 912525, 952200, 991875, 1035000, 1095030, 1190250, 1216700, 1314036, 1322500, 1428300, 1460040, 1520875, 1552500, 1587000, 1642545, 1785375, 1825050, 1983750, 2190060, 2380500, 2433400, 2628072, 2645000, 2737575, 2856600, 2975625, 3041750, 3105000, 3285090, 3570750, 3650100, 3967500, 4380120, 4562625, 4761000, 5475150, 5951250, 6083500, 6570180, 7141500, 7300200, 7604375, 7935000, 8212725, 8926875, 9125250, 10950300, 11902500, 12167000, 13140360, 13687875, 14283000, 15208750, 16425450, 17853750, 18250500, 21900600, 22813125, 23805000, 27375750, 30417500, 32850900, 35707500, 36501000, 41063625, 45626250, 54751500, 60835000, 65701800, 68439375, 71415000, 82127250, 91252500, 109503000, 136878750, 164254500, 182505000, 205318125, 273757500, 328509000, 410636250, 547515000, 821272500, 1642545000]

約数ペア:

[(1, 1642545000), (2, 821272500), (3, 547515000), (4, 410636250), (5, 328509000), (6, 273757500), (8, 205318125), (9, 182505000), (10, 164254500), (12, 136878750), (15, 109503000), (18, 91252500), (20, 82127250), (23, 71415000), (24, 68439375), (25, 65701800), (27, 60835000), (30, 54751500), (36, 45626250), (40, 41063625), (45, 36501000), (46, 35707500), (50, 32850900), (54, 30417500), (60, 27375750), (69, 23805000), (72, 22813125), (75, 21900600), (90, 18250500), (92, 17853750), (100, 16425450), (108, 15208750), (115, 14283000), (120, 13687875), (125, 13140360), (135, 12167000), (138, 11902500), (150, 10950300), (180, 9125250), (184, 8926875), (200, 8212725), (207, 7935000), (216, 7604375), (225, 7300200), (230, 7141500), (250, 6570180), (270, 6083500), (276, 5951250), (300, 5475150), (345, 4761000), (360, 4562625), (375, 4380120), (414, 3967500), (450, 3650100), (460, 3570750), (500, 3285090), (529, 3105000), (540, 3041750), (552, 2975625), (575, 2856600), (600, 2737575), (621, 2645000), (625, 2628072), (675, 2433400), (690, 2380500), (750, 2190060), (828, 1983750), (900, 1825050), (920, 1785375), (1000, 1642545), (1035, 1587000), (1058, 1552500), (1080, 1520875), (1125, 1460040), (1150, 1428300), (1242, 1322500), (1250, 1314036), (1350, 1216700), (1380, 1190250), (1500, 1095030), (1587, 1035000), (1656, 991875), (1725, 952200), (1800, 912525), (1875, 876024), (2070, 793500), (2116, 776250), (2250, 730020), (2300, 714150), (2484, 661250), (2500, 657018), (2645, 621000), (2700, 608350), (2760, 595125), (2875, 571320), (3000, 547515), (3105, 529000), (3174, 517500), (3375, 486680), (3450, 476100), (3750, 438012), (4140, 396750), (4232, 388125), (4500, 365010), (4600, 357075), (4761, 345000), (4968, 330625), (5000, 328509), (5175, 317400), (5290, 310500), (5400, 304175), (5625, 292008), (5750, 285660), (6210, 264500), (6348, 258750), (6750, 243340), (6900, 238050), (7500, 219006), (7935, 207000), (8280, 198375), (8625, 190440), (9000, 182505), (9522, 172500), (10350, 158700), (10580, 155250), (11250, 146004), (11500, 142830), (12167, 135000), (12420, 132250), (12696, 129375), (13225, 124200), (13500, 121670), (13800, 119025), (14283, 115000), (14375, 114264), (15000, 109503), (15525, 105800), (15870, 103500), (16875, 97336), (17250, 95220), (19044, 86250), (20700, 79350), (21160, 77625), (22500, 73002), (23000, 71415), (23805, 69000), (24334, 67500), (24840, 66125), (25875, 63480), (26450, 62100), (27000, 60835), (28566, 57500), (28750, 57132), (31050, 52900), (31740, 51750), (33750, 48668), (34500, 47610), (36501, 45000), (38088, 43125), (39675, 41400)]