2077441440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1135

約数の個数: 192

約数和(自身を含む): 6807628800

約数和(自身を除く): 4730187360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 149, 155, 160, 186, 240, 248, 298, 310, 372, 447, 465, 480, 496, 596, 620, 744, 745, 894, 930, 937, 992, 1192, 1240, 1488, 1490, 1788, 1860, 1874, 2235, 2384, 2480, 2811, 2976, 2980, 3576, 3720, 3748, 4470, 4619, 4685, 4768, 4960, 5622, 5960, 7152, 7440, 7496, 8940, 9238, 9370, 11244, 11920, 13857, 14055, 14304, 14880, 14992, 17880, 18476, 18740, 22488, 23095, 23840, 27714, 28110, 29047, 29984, 35760, 36952, 37480, 44976, 46190, 55428, 56220, 58094, 69285, 71520, 73904, 74960, 87141, 89952, 92380, 110856, 112440, 116188, 138570, 139613, 145235, 147808, 149920, 174282, 184760, 221712, 224880, 232376, 277140, 279226, 290470, 348564, 369520, 418839, 435705, 443424, 449760, 464752, 554280, 558452, 580940, 697128, 698065, 739040, 837678, 871410, 929504, 1108560, 1116904, 1161880, 1394256, 1396130, 1675356, 1742820, 2094195, 2217120, 2233808, 2323760, 2788512, 2792260, 3350712, 3485640, 4188390, 4328003, 4467616, 4647520, 5584520, 6701424, 6971280, 8376780, 8656006, 11169040, 12984009, 13402848, 13942560, 16753560, 17312012, 21640015, 22338080, 25968018, 33507120, 34624024, 43280030, 51936036, 64920045, 67014240, 69248048, 86560060, 103872072, 129840090, 138496096, 173120120, 207744144, 259680180, 346240240, 415488288, 519360360, 692480480, 1038720720, 2077441440]

約数ペア:

[(1, 2077441440), (2, 1038720720), (3, 692480480), (4, 519360360), (5, 415488288), (6, 346240240), (8, 259680180), (10, 207744144), (12, 173120120), (15, 138496096), (16, 129840090), (20, 103872072), (24, 86560060), (30, 69248048), (31, 67014240), (32, 64920045), (40, 51936036), (48, 43280030), (60, 34624024), (62, 33507120), (80, 25968018), (93, 22338080), (96, 21640015), (120, 17312012), (124, 16753560), (149, 13942560), (155, 13402848), (160, 12984009), (186, 11169040), (240, 8656006), (248, 8376780), (298, 6971280), (310, 6701424), (372, 5584520), (447, 4647520), (465, 4467616), (480, 4328003), (496, 4188390), (596, 3485640), (620, 3350712), (744, 2792260), (745, 2788512), (894, 2323760), (930, 2233808), (937, 2217120), (992, 2094195), (1192, 1742820), (1240, 1675356), (1488, 1396130), (1490, 1394256), (1788, 1161880), (1860, 1116904), (1874, 1108560), (2235, 929504), (2384, 871410), (2480, 837678), (2811, 739040), (2976, 698065), (2980, 697128), (3576, 580940), (3720, 558452), (3748, 554280), (4470, 464752), (4619, 449760), (4685, 443424), (4768, 435705), (4960, 418839), (5622, 369520), (5960, 348564), (7152, 290470), (7440, 279226), (7496, 277140), (8940, 232376), (9238, 224880), (9370, 221712), (11244, 184760), (11920, 174282), (13857, 149920), (14055, 147808), (14304, 145235), (14880, 139613), (14992, 138570), (17880, 116188), (18476, 112440), (18740, 110856), (22488, 92380), (23095, 89952), (23840, 87141), (27714, 74960), (28110, 73904), (29047, 71520), (29984, 69285), (35760, 58094), (36952, 56220), (37480, 55428), (44976, 46190)]