2511386880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 432

約数和(自身を含む): 8915633664

約数和(自身を除く): 6404246784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 73, 80, 85, 93, 96, 102, 120, 124, 128, 136, 146, 155, 160, 170, 186, 192, 204, 219, 240, 248, 255, 256, 272, 289, 292, 310, 320, 340, 365, 372, 384, 408, 438, 465, 480, 496, 510, 527, 544, 578, 584, 620, 640, 680, 730, 744, 768, 816, 867, 876, 930, 960, 992, 1020, 1054, 1088, 1095, 1156, 1168, 1240, 1241, 1280, 1360, 1445, 1460, 1488, 1581, 1632, 1734, 1752, 1860, 1920, 1984, 2040, 2108, 2176, 2190, 2263, 2312, 2336, 2480, 2482, 2635, 2720, 2890, 2920, 2976, 3162, 3264, 3468, 3504, 3720, 3723, 3840, 3968, 4080, 4216, 4335, 4352, 4380, 4526, 4624, 4672, 4960, 4964, 5270, 5440, 5780, 5840, 5952, 6205, 6324, 6528, 6789, 6936, 7008, 7440, 7446, 7905, 7936, 8160, 8432, 8670, 8760, 8959, 9052, 9248, 9344, 9920, 9928, 10540, 10880, 11315, 11560, 11680, 11904, 12410, 12648, 13056, 13578, 13872, 14016, 14880, 14892, 15810, 16320, 16864, 17340, 17520, 17918, 18104, 18496, 18615, 18688, 19840, 19856, 21080, 21097, 21760, 22630, 23120, 23360, 23808, 24820, 25296, 26877, 27156, 27744, 28032, 29760, 29784, 31620, 32640, 33728, 33945, 34680, 35040, 35836, 36208, 36992, 37230, 38471, 39680, 39712, 42160, 42194, 44795, 45260, 46240, 46720, 49640, 50592, 53754, 54312, 55488, 56064, 59520, 59568, 63240, 63291, 65280, 67456, 67890, 69360, 70080, 71672, 72416, 73984, 74460, 76942, 79424, 84320, 84388, 89590, 90520, 92480, 93440, 99280, 101184, 105485, 107508, 108624, 110976, 115413, 119040, 119136, 126480, 126582, 134385, 134912, 135780, 138720, 140160, 143344, 144832, 148920, 153884, 158848, 168640, 168776, 179180, 181040, 184960, 192355, 198560, 202368, 210970, 215016, 217248, 221952, 230826, 238272, 252960, 253164, 268770, 271560, 277440, 280320, 286688, 289664, 297840, 307768, 316455, 317696, 337280, 337552, 358360, 362080, 369920, 384710, 397120, 404736, 421940, 430032, 434496, 461652, 476544, 505920, 506328, 537540, 543120, 554880, 573376, 577065, 579328, 595680, 615536, 632910, 654007, 674560, 675104, 716720, 724160, 769420, 794240, 843880, 860064, 868992, 923304, 953088, 1011840, 1012656, 1075080, 1086240, 1109760, 1146752, 1154130, 1191360, 1231072, 1265820, 1308014, 1350208, 1433440, 1448320, 1538840, 1588480, 1687760, 1720128, 1737984, 1846608, 1962021, 2023680, 2025312, 2150160, 2172480, 2293504, 2308260, 2382720, 2462144, 2531640, 2616028, 2700416, 2866880, 2896640, 3077680, 3270035, 3375520, 3440256, 3693216, 3924042, 4050624, 4300320, 4344960, 4616520, 4765440, 4924288, 5063280, 5232056, 5400832, 5733760, 6155360, 6540070, 6751040, 6880512, 7386432, 7848084, 8101248, 8600640, 8689920, 9233040, 9810105, 9848576, 10126560, 10464112, 11467520, 12310720, 13080140, 13502080, 14772864, 15696168, 16202496, 17201280, 18466080, 19620210, 20253120, 20928224, 24621440, 26160280, 27004160, 29545728, 31392336, 34402560, 36932160, 39240420, 40506240, 41856448, 49242880, 52320560, 62784672, 73864320, 78480840, 81012480, 83712896, 104641120, 125569344, 147728640, 156961680, 167425792, 209282240, 251138688, 313923360, 418564480, 502277376, 627846720, 837128960, 1255693440, 2511386880]

約数ペア:

[(1, 2511386880), (2, 1255693440), (3, 837128960), (4, 627846720), (5, 502277376), (6, 418564480), (8, 313923360), (10, 251138688), (12, 209282240), (15, 167425792), (16, 156961680), (17, 147728640), (20, 125569344), (24, 104641120), (30, 83712896), (31, 81012480), (32, 78480840), (34, 73864320), (40, 62784672), (48, 52320560), (51, 49242880), (60, 41856448), (62, 40506240), (64, 39240420), (68, 36932160), (73, 34402560), (80, 31392336), (85, 29545728), (93, 27004160), (96, 26160280), (102, 24621440), (120, 20928224), (124, 20253120), (128, 19620210), (136, 18466080), (146, 17201280), (155, 16202496), (160, 15696168), (170, 14772864), (186, 13502080), (192, 13080140), (204, 12310720), (219, 11467520), (240, 10464112), (248, 10126560), (255, 9848576), (256, 9810105), (272, 9233040), (289, 8689920), (292, 8600640), (310, 8101248), (320, 7848084), (340, 7386432), (365, 6880512), (372, 6751040), (384, 6540070), (408, 6155360), (438, 5733760), (465, 5400832), (480, 5232056), (496, 5063280), (510, 4924288), (527, 4765440), (544, 4616520), (578, 4344960), (584, 4300320), (620, 4050624), (640, 3924042), (680, 3693216), (730, 3440256), (744, 3375520), (768, 3270035), (816, 3077680), (867, 2896640), (876, 2866880), (930, 2700416), (960, 2616028), (992, 2531640), (1020, 2462144), (1054, 2382720), (1088, 2308260), (1095, 2293504), (1156, 2172480), (1168, 2150160), (1240, 2025312), (1241, 2023680), (1280, 1962021), (1360, 1846608), (1445, 1737984), (1460, 1720128), (1488, 1687760), (1581, 1588480), (1632, 1538840), (1734, 1448320), (1752, 1433440), (1860, 1350208), (1920, 1308014), (1984, 1265820), (2040, 1231072), (2108, 1191360), (2176, 1154130), (2190, 1146752), (2263, 1109760), (2312, 1086240), (2336, 1075080), (2480, 1012656), (2482, 1011840), (2635, 953088), (2720, 923304), (2890, 868992), (2920, 860064), (2976, 843880), (3162, 794240), (3264, 769420), (3468, 724160), (3504, 716720), (3720, 675104), (3723, 674560), (3840, 654007), (3968, 632910), (4080, 615536), (4216, 595680), (4335, 579328), (4352, 577065), (4380, 573376), (4526, 554880), (4624, 543120), (4672, 537540), (4960, 506328), (4964, 505920), (5270, 476544), (5440, 461652), (5780, 434496), (5840, 430032), (5952, 421940), (6205, 404736), (6324, 397120), (6528, 384710), (6789, 369920), (6936, 362080), (7008, 358360), (7440, 337552), (7446, 337280), (7905, 317696), (7936, 316455), (8160, 307768), (8432, 297840), (8670, 289664), (8760, 286688), (8959, 280320), (9052, 277440), (9248, 271560), (9344, 268770), (9920, 253164), (9928, 252960), (10540, 238272), (10880, 230826), (11315, 221952), (11560, 217248), (11680, 215016), (11904, 210970), (12410, 202368), (12648, 198560), (13056, 192355), (13578, 184960), (13872, 181040), (14016, 179180), (14880, 168776), (14892, 168640), (15810, 158848), (16320, 153884), (16864, 148920), (17340, 144832), (17520, 143344), (17918, 140160), (18104, 138720), (18496, 135780), (18615, 134912), (18688, 134385), (19840, 126582), (19856, 126480), (21080, 119136), (21097, 119040), (21760, 115413), (22630, 110976), (23120, 108624), (23360, 107508), (23808, 105485), (24820, 101184), (25296, 99280), (26877, 93440), (27156, 92480), (27744, 90520), (28032, 89590), (29760, 84388), (29784, 84320), (31620, 79424), (32640, 76942), (33728, 74460), (33945, 73984), (34680, 72416), (35040, 71672), (35836, 70080), (36208, 69360), (36992, 67890), (37230, 67456), (38471, 65280), (39680, 63291), (39712, 63240), (42160, 59568), (42194, 59520), (44795, 56064), (45260, 55488), (46240, 54312), (46720, 53754), (49640, 50592)]