4280439600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{1291}}^1$

素因数の和:1625

約数の個数: 240

約数和(自身を含む): 15296659840

約数和(自身を除く): 11016220240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 307, 360, 400, 432, 450, 540, 600, 614, 675, 720, 900, 921, 1080, 1200, 1228, 1291, 1350, 1535, 1800, 1842, 2160, 2456, 2582, 2700, 2763, 3070, 3600, 3684, 3873, 4605, 4912, 5164, 5400, 5526, 6140, 6455, 7368, 7675, 7746, 8289, 9210, 10328, 10800, 11052, 11619, 12280, 12910, 13815, 14736, 15350, 15492, 16578, 18420, 19365, 20656, 22104, 23025, 23238, 24560, 25820, 27630, 30700, 30984, 32275, 33156, 34857, 36840, 38730, 41445, 44208, 46050, 46476, 51640, 55260, 58095, 61400, 61968, 64550, 66312, 69075, 69714, 73680, 77460, 82890, 92100, 92952, 96825, 103280, 110520, 116190, 122800, 129100, 132624, 138150, 139428, 154920, 165780, 174285, 184200, 185904, 193650, 207225, 221040, 232380, 258200, 276300, 278856, 290475, 309840, 331560, 348570, 368400, 387300, 396337, 414450, 464760, 516400, 552600, 557712, 580950, 663120, 697140, 774600, 792674, 828900, 871425, 929520, 1105200, 1161900, 1189011, 1394280, 1549200, 1585348, 1657800, 1742850, 1981685, 2323800, 2378022, 2788560, 3170696, 3315600, 3485700, 3567033, 3963370, 4647600, 4756044, 5945055, 6341392, 6971400, 7134066, 7926740, 9512088, 9908425, 10701099, 11890110, 13942800, 14268132, 15853480, 17835165, 19024176, 19816850, 21402198, 23780220, 28536264, 29725275, 31706960, 35670330, 39633700, 42804396, 47560440, 53505495, 57072528, 59450550, 71340660, 79267400, 85608792, 89175825, 95120880, 107010990, 118901100, 142681320, 158534800, 171217584, 178351650, 214021980, 237802200, 267527475, 285362640, 356703300, 428043960, 475604400, 535054950, 713406600, 856087920, 1070109900, 1426813200, 2140219800, 4280439600]

約数ペア:

[(1, 4280439600), (2, 2140219800), (3, 1426813200), (4, 1070109900), (5, 856087920), (6, 713406600), (8, 535054950), (9, 475604400), (10, 428043960), (12, 356703300), (15, 285362640), (16, 267527475), (18, 237802200), (20, 214021980), (24, 178351650), (25, 171217584), (27, 158534800), (30, 142681320), (36, 118901100), (40, 107010990), (45, 95120880), (48, 89175825), (50, 85608792), (54, 79267400), (60, 71340660), (72, 59450550), (75, 57072528), (80, 53505495), (90, 47560440), (100, 42804396), (108, 39633700), (120, 35670330), (135, 31706960), (144, 29725275), (150, 28536264), (180, 23780220), (200, 21402198), (216, 19816850), (225, 19024176), (240, 17835165), (270, 15853480), (300, 14268132), (307, 13942800), (360, 11890110), (400, 10701099), (432, 9908425), (450, 9512088), (540, 7926740), (600, 7134066), (614, 6971400), (675, 6341392), (720, 5945055), (900, 4756044), (921, 4647600), (1080, 3963370), (1200, 3567033), (1228, 3485700), (1291, 3315600), (1350, 3170696), (1535, 2788560), (1800, 2378022), (1842, 2323800), (2160, 1981685), (2456, 1742850), (2582, 1657800), (2700, 1585348), (2763, 1549200), (3070, 1394280), (3600, 1189011), (3684, 1161900), (3873, 1105200), (4605, 929520), (4912, 871425), (5164, 828900), (5400, 792674), (5526, 774600), (6140, 697140), (6455, 663120), (7368, 580950), (7675, 557712), (7746, 552600), (8289, 516400), (9210, 464760), (10328, 414450), (10800, 396337), (11052, 387300), (11619, 368400), (12280, 348570), (12910, 331560), (13815, 309840), (14736, 290475), (15350, 278856), (15492, 276300), (16578, 258200), (18420, 232380), (19365, 221040), (20656, 207225), (22104, 193650), (23025, 185904), (23238, 184200), (24560, 174285), (25820, 165780), (27630, 154920), (30700, 139428), (30984, 138150), (32275, 132624), (33156, 129100), (34857, 122800), (36840, 116190), (38730, 110520), (41445, 103280), (44208, 96825), (46050, 92952), (46476, 92100), (51640, 82890), (55260, 77460), (58095, 73680), (61400, 69714), (61968, 69075), (64550, 66312)]