39530147200

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{647}}^1$

素因数の和:1045

約数の個数: 192

約数和(自身を含む): 99723661920

約数和(自身を除く): 60193514720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 160, 200, 244, 305, 313, 320, 400, 488, 610, 626, 640, 647, 800, 976, 1220, 1252, 1294, 1525, 1565, 1600, 1952, 2440, 2504, 2588, 3050, 3130, 3200, 3235, 3904, 4880, 5008, 5176, 6100, 6260, 6470, 7808, 7825, 9760, 10016, 10352, 12200, 12520, 12940, 15650, 16175, 19093, 19520, 20032, 20704, 24400, 25040, 25880, 31300, 32350, 38186, 39040, 39467, 40064, 41408, 48800, 50080, 51760, 62600, 64700, 76372, 78934, 82816, 95465, 97600, 100160, 103520, 125200, 129400, 152744, 157868, 190930, 195200, 197335, 200320, 202511, 207040, 250400, 258800, 305488, 315736, 381860, 394670, 405022, 414080, 477325, 500800, 517600, 610976, 631472, 763720, 789340, 810044, 954650, 986675, 1001600, 1012555, 1035200, 1221952, 1262944, 1527440, 1578680, 1620088, 1909300, 1973350, 2025110, 2070400, 2443904, 2525888, 3054880, 3157360, 3240176, 3818600, 3946700, 4050220, 5051776, 5062775, 6109760, 6314720, 6480352, 7637200, 7893400, 8100440, 10125550, 12219520, 12353171, 12629440, 12960704, 15274400, 15786800, 16200880, 20251100, 24706342, 25258880, 25921408, 30548800, 31573600, 32401760, 40502200, 49412684, 61097600, 61765855, 63147200, 64803520, 81004400, 98825368, 123531710, 126294400, 129607040, 162008800, 197650736, 247063420, 308829275, 324017600, 395301472, 494126840, 617658550, 648035200, 790602944, 988253680, 1235317100, 1581205888, 1976507360, 2470634200, 3953014720, 4941268400, 7906029440, 9882536800, 19765073600, 39530147200]

約数ペア:

[(1, 39530147200), (2, 19765073600), (4, 9882536800), (5, 7906029440), (8, 4941268400), (10, 3953014720), (16, 2470634200), (20, 1976507360), (25, 1581205888), (32, 1235317100), (40, 988253680), (50, 790602944), (61, 648035200), (64, 617658550), (80, 494126840), (100, 395301472), (122, 324017600), (128, 308829275), (160, 247063420), (200, 197650736), (244, 162008800), (305, 129607040), (313, 126294400), (320, 123531710), (400, 98825368), (488, 81004400), (610, 64803520), (626, 63147200), (640, 61765855), (647, 61097600), (800, 49412684), (976, 40502200), (1220, 32401760), (1252, 31573600), (1294, 30548800), (1525, 25921408), (1565, 25258880), (1600, 24706342), (1952, 20251100), (2440, 16200880), (2504, 15786800), (2588, 15274400), (3050, 12960704), (3130, 12629440), (3200, 12353171), (3235, 12219520), (3904, 10125550), (4880, 8100440), (5008, 7893400), (5176, 7637200), (6100, 6480352), (6260, 6314720), (6470, 6109760), (7808, 5062775), (7825, 5051776), (9760, 4050220), (10016, 3946700), (10352, 3818600), (12200, 3240176), (12520, 3157360), (12940, 3054880), (15650, 2525888), (16175, 2443904), (19093, 2070400), (19520, 2025110), (20032, 1973350), (20704, 1909300), (24400, 1620088), (25040, 1578680), (25880, 1527440), (31300, 1262944), (32350, 1221952), (38186, 1035200), (39040, 1012555), (39467, 1001600), (40064, 986675), (41408, 954650), (48800, 810044), (50080, 789340), (51760, 763720), (62600, 631472), (64700, 610976), (76372, 517600), (78934, 500800), (82816, 477325), (95465, 414080), (97600, 405022), (100160, 394670), (103520, 381860), (125200, 315736), (129400, 305488), (152744, 258800), (157868, 250400), (190930, 207040), (195200, 202511), (197335, 200320)]