1013392800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{20107}}^1$

素因数の和:20140

約数の個数: 216

約数和(自身を含む): 4084176096

約数和(自身を除く): 3070783296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 20107, 25200, 40214, 50400, 60321, 80428, 100535, 120642, 140749, 160856, 180963, 201070, 241284, 281498, 301605, 321712, 361926, 402140, 422247, 482568, 502675, 562996, 603210, 643424, 703745, 723852, 804280, 844494, 904815, 965136, 1005350, 1125992, 1206420, 1266741, 1407490, 1447704, 1508025, 1608560, 1688988, 1809630, 1930272, 2010700, 2111235, 2251984, 2412840, 2533482, 2814980, 2895408, 3016050, 3217120, 3377976, 3518725, 3619260, 4021400, 4222470, 4503968, 4524075, 4825680, 5066964, 5629960, 5790816, 6032100, 6333705, 6755952, 7037450, 7238520, 8042800, 8444940, 9048150, 9651360, 10133928, 10556175, 11259920, 12064200, 12667410, 13511904, 14074900, 14477040, 16085600, 16889880, 18096300, 20267856, 21112350, 22519840, 24128400, 25334820, 28149800, 28954080, 31668525, 33779760, 36192600, 40535712, 42224700, 48256800, 50669640, 56299600, 63337050, 67559520, 72385200, 84449400, 101339280, 112599200, 126674100, 144770400, 168898800, 202678560, 253348200, 337797600, 506696400, 1013392800]

約数ペア:

[(1, 1013392800), (2, 506696400), (3, 337797600), (4, 253348200), (5, 202678560), (6, 168898800), (7, 144770400), (8, 126674100), (9, 112599200), (10, 101339280), (12, 84449400), (14, 72385200), (15, 67559520), (16, 63337050), (18, 56299600), (20, 50669640), (21, 48256800), (24, 42224700), (25, 40535712), (28, 36192600), (30, 33779760), (32, 31668525), (35, 28954080), (36, 28149800), (40, 25334820), (42, 24128400), (45, 22519840), (48, 21112350), (50, 20267856), (56, 18096300), (60, 16889880), (63, 16085600), (70, 14477040), (72, 14074900), (75, 13511904), (80, 12667410), (84, 12064200), (90, 11259920), (96, 10556175), (100, 10133928), (105, 9651360), (112, 9048150), (120, 8444940), (126, 8042800), (140, 7238520), (144, 7037450), (150, 6755952), (160, 6333705), (168, 6032100), (175, 5790816), (180, 5629960), (200, 5066964), (210, 4825680), (224, 4524075), (225, 4503968), (240, 4222470), (252, 4021400), (280, 3619260), (288, 3518725), (300, 3377976), (315, 3217120), (336, 3016050), (350, 2895408), (360, 2814980), (400, 2533482), (420, 2412840), (450, 2251984), (480, 2111235), (504, 2010700), (525, 1930272), (560, 1809630), (600, 1688988), (630, 1608560), (672, 1508025), (700, 1447704), (720, 1407490), (800, 1266741), (840, 1206420), (900, 1125992), (1008, 1005350), (1050, 965136), (1120, 904815), (1200, 844494), (1260, 804280), (1400, 723852), (1440, 703745), (1575, 643424), (1680, 603210), (1800, 562996), (2016, 502675), (2100, 482568), (2400, 422247), (2520, 402140), (2800, 361926), (3150, 321712), (3360, 301605), (3600, 281498), (4200, 241284), (5040, 201070), (5600, 180963), (6300, 160856), (7200, 140749), (8400, 120642), (10080, 100535), (12600, 80428), (16800, 60321), (20107, 50400), (25200, 40214)]