1025672400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6949}}^1$

素因数の和:7014

約数の個数: 180

約数和(自身を含む): 3646706700

約数和(自身を除く): 2621034300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 900, 984, 1025, 1200, 1230, 1476, 1640, 1800, 1845, 1968, 2050, 2460, 2952, 3075, 3280, 3600, 3690, 4100, 4920, 5904, 6150, 6949, 7380, 8200, 9225, 9840, 12300, 13898, 14760, 16400, 18450, 20847, 24600, 27796, 29520, 34745, 36900, 41694, 49200, 55592, 62541, 69490, 73800, 83388, 104235, 111184, 125082, 138980, 147600, 166776, 173725, 208470, 250164, 277960, 284909, 312705, 333552, 347450, 416940, 500328, 521175, 555920, 569818, 625410, 694900, 833880, 854727, 1000656, 1042350, 1139636, 1250820, 1389800, 1424545, 1563525, 1667760, 1709454, 2084700, 2279272, 2501640, 2564181, 2779600, 2849090, 3127050, 3418908, 4169400, 4273635, 4558544, 5003280, 5128362, 5698180, 6254100, 6837816, 7122725, 8338800, 8547270, 10256724, 11396360, 12508200, 12820905, 13675632, 14245450, 17094540, 20513448, 21368175, 22792720, 25016400, 25641810, 28490900, 34189080, 41026896, 42736350, 51283620, 56981800, 64104525, 68378160, 85472700, 102567240, 113963600, 128209050, 170945400, 205134480, 256418100, 341890800, 512836200, 1025672400]

約数ペア:

[(1, 1025672400), (2, 512836200), (3, 341890800), (4, 256418100), (5, 205134480), (6, 170945400), (8, 128209050), (9, 113963600), (10, 102567240), (12, 85472700), (15, 68378160), (16, 64104525), (18, 56981800), (20, 51283620), (24, 42736350), (25, 41026896), (30, 34189080), (36, 28490900), (40, 25641810), (41, 25016400), (45, 22792720), (48, 21368175), (50, 20513448), (60, 17094540), (72, 14245450), (75, 13675632), (80, 12820905), (82, 12508200), (90, 11396360), (100, 10256724), (120, 8547270), (123, 8338800), (144, 7122725), (150, 6837816), (164, 6254100), (180, 5698180), (200, 5128362), (205, 5003280), (225, 4558544), (240, 4273635), (246, 4169400), (300, 3418908), (328, 3127050), (360, 2849090), (369, 2779600), (400, 2564181), (410, 2501640), (450, 2279272), (492, 2084700), (600, 1709454), (615, 1667760), (656, 1563525), (720, 1424545), (738, 1389800), (820, 1250820), (900, 1139636), (984, 1042350), (1025, 1000656), (1200, 854727), (1230, 833880), (1476, 694900), (1640, 625410), (1800, 569818), (1845, 555920), (1968, 521175), (2050, 500328), (2460, 416940), (2952, 347450), (3075, 333552), (3280, 312705), (3600, 284909), (3690, 277960), (4100, 250164), (4920, 208470), (5904, 173725), (6150, 166776), (6949, 147600), (7380, 138980), (8200, 125082), (9225, 111184), (9840, 104235), (12300, 83388), (13898, 73800), (14760, 69490), (16400, 62541), (18450, 55592), (20847, 49200), (24600, 41694), (27796, 36900), (29520, 34745)]