4560072400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 12276183024

約数和(自身を除く): 7716110624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 137, 148, 173, 185, 200, 208, 260, 274, 296, 325, 346, 370, 400, 481, 520, 548, 592, 650, 685, 692, 740, 865, 925, 962, 1040, 1096, 1300, 1370, 1384, 1480, 1730, 1781, 1850, 1924, 2192, 2249, 2405, 2600, 2740, 2768, 2960, 3425, 3460, 3562, 3700, 3848, 4325, 4498, 4810, 5069, 5200, 5480, 6401, 6850, 6920, 7124, 7400, 7696, 8650, 8905, 8996, 9620, 10138, 10960, 11245, 12025, 12802, 13700, 13840, 14248, 14800, 17300, 17810, 17992, 19240, 20276, 22490, 23701, 24050, 25345, 25604, 27400, 28496, 32005, 34600, 35620, 35984, 38480, 40552, 44525, 44980, 47402, 48100, 50690, 51208, 54800, 56225, 64010, 65897, 69200, 71240, 81104, 83213, 89050, 89960, 94804, 96200, 101380, 102416, 112450, 118505, 126725, 128020, 131794, 142480, 160025, 166426, 178100, 179920, 189608, 192400, 202760, 224900, 237010, 253450, 256040, 263588, 308113, 320050, 329485, 332852, 356200, 379216, 405520, 416065, 449800, 474020, 506900, 512080, 527176, 592525, 616226, 640100, 658970, 665704, 712400, 832130, 876937, 899600, 948040, 1013800, 1054352, 1185050, 1232452, 1280200, 1317940, 1331408, 1540565, 1647425, 1664260, 1753874, 1896080, 2027600, 2080325, 2370100, 2464904, 2560400, 2635880, 3081130, 3294850, 3328520, 3507748, 4160650, 4384685, 4740200, 4929808, 5271760, 6162260, 6589700, 6657040, 7015496, 7702825, 8321300, 8769370, 9480400, 11400181, 12324520, 13179400, 14030992, 15405650, 16642600, 17538740, 21923425, 22800362, 24649040, 26358800, 30811300, 33285200, 35077480, 43846850, 45600724, 57000905, 61622600, 70154960, 87693700, 91201448, 114001810, 123245200, 175387400, 182402896, 228003620, 285004525, 350774800, 456007240, 570009050, 912014480, 1140018100, 2280036200, 4560072400]

約数ペア:

[(1, 4560072400), (2, 2280036200), (4, 1140018100), (5, 912014480), (8, 570009050), (10, 456007240), (13, 350774800), (16, 285004525), (20, 228003620), (25, 182402896), (26, 175387400), (37, 123245200), (40, 114001810), (50, 91201448), (52, 87693700), (65, 70154960), (74, 61622600), (80, 57000905), (100, 45600724), (104, 43846850), (130, 35077480), (137, 33285200), (148, 30811300), (173, 26358800), (185, 24649040), (200, 22800362), (208, 21923425), (260, 17538740), (274, 16642600), (296, 15405650), (325, 14030992), (346, 13179400), (370, 12324520), (400, 11400181), (481, 9480400), (520, 8769370), (548, 8321300), (592, 7702825), (650, 7015496), (685, 6657040), (692, 6589700), (740, 6162260), (865, 5271760), (925, 4929808), (962, 4740200), (1040, 4384685), (1096, 4160650), (1300, 3507748), (1370, 3328520), (1384, 3294850), (1480, 3081130), (1730, 2635880), (1781, 2560400), (1850, 2464904), (1924, 2370100), (2192, 2080325), (2249, 2027600), (2405, 1896080), (2600, 1753874), (2740, 1664260), (2768, 1647425), (2960, 1540565), (3425, 1331408), (3460, 1317940), (3562, 1280200), (3700, 1232452), (3848, 1185050), (4325, 1054352), (4498, 1013800), (4810, 948040), (5069, 899600), (5200, 876937), (5480, 832130), (6401, 712400), (6850, 665704), (6920, 658970), (7124, 640100), (7400, 616226), (7696, 592525), (8650, 527176), (8905, 512080), (8996, 506900), (9620, 474020), (10138, 449800), (10960, 416065), (11245, 405520), (12025, 379216), (12802, 356200), (13700, 332852), (13840, 329485), (14248, 320050), (14800, 308113), (17300, 263588), (17810, 256040), (17992, 253450), (19240, 237010), (20276, 224900), (22490, 202760), (23701, 192400), (24050, 189608), (25345, 179920), (25604, 178100), (27400, 166426), (28496, 160025), (32005, 142480), (34600, 131794), (35620, 128020), (35984, 126725), (38480, 118505), (40552, 112450), (44525, 102416), (44980, 101380), (47402, 96200), (48100, 94804), (50690, 89960), (51208, 89050), (54800, 83213), (56225, 81104), (64010, 71240), (65897, 69200)]