2640967560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{95273}}^1$

素因数の和:95308

約数の個数: 192

約数和(自身を含む): 10701175680

約数和(自身を除く): 8060208120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 95273, 190546, 285819, 381092, 476365, 571638, 666911, 762184, 857457, 952730, 1048003, 1143276, 1333822, 1429095, 1714914, 1905460, 2000733, 2096006, 2286552, 2667644, 2858190, 3144009, 3334555, 3429828, 3810920, 4001466, 4192012, 4287285, 5240015, 5335288, 5716380, 6002199, 6288018, 6669110, 6859656, 7336021, 8002932, 8384024, 8574570, 9432027, 10003665, 10480030, 11432760, 12004398, 12576036, 13338220, 14672042, 15720045, 16005864, 17149140, 18864054, 20007330, 20960060, 22008063, 24008796, 25152072, 26676440, 29344084, 30010995, 31440090, 34298280, 36680105, 37728108, 40014660, 41920120, 44016126, 47160135, 48017592, 58688168, 60021990, 62880180, 66024189, 73360210, 75456216, 80029320, 88032252, 94320270, 110040315, 120043980, 125760360, 132048378, 146720420, 176064504, 188640540, 220080630, 240087960, 264096756, 293440840, 330120945, 377281080, 440161260, 528193512, 660241890, 880322520, 1320483780, 2640967560]

約数ペア:

[(1, 2640967560), (2, 1320483780), (3, 880322520), (4, 660241890), (5, 528193512), (6, 440161260), (7, 377281080), (8, 330120945), (9, 293440840), (10, 264096756), (11, 240087960), (12, 220080630), (14, 188640540), (15, 176064504), (18, 146720420), (20, 132048378), (21, 125760360), (22, 120043980), (24, 110040315), (28, 94320270), (30, 88032252), (33, 80029320), (35, 75456216), (36, 73360210), (40, 66024189), (42, 62880180), (44, 60021990), (45, 58688168), (55, 48017592), (56, 47160135), (60, 44016126), (63, 41920120), (66, 40014660), (70, 37728108), (72, 36680105), (77, 34298280), (84, 31440090), (88, 30010995), (90, 29344084), (99, 26676440), (105, 25152072), (110, 24008796), (120, 22008063), (126, 20960060), (132, 20007330), (140, 18864054), (154, 17149140), (165, 16005864), (168, 15720045), (180, 14672042), (198, 13338220), (210, 12576036), (220, 12004398), (231, 11432760), (252, 10480030), (264, 10003665), (280, 9432027), (308, 8574570), (315, 8384024), (330, 8002932), (360, 7336021), (385, 6859656), (396, 6669110), (420, 6288018), (440, 6002199), (462, 5716380), (495, 5335288), (504, 5240015), (616, 4287285), (630, 4192012), (660, 4001466), (693, 3810920), (770, 3429828), (792, 3334555), (840, 3144009), (924, 2858190), (990, 2667644), (1155, 2286552), (1260, 2096006), (1320, 2000733), (1386, 1905460), (1540, 1714914), (1848, 1429095), (1980, 1333822), (2310, 1143276), (2520, 1048003), (2772, 952730), (3080, 857457), (3465, 762184), (3960, 666911), (4620, 571638), (5544, 476365), (6930, 381092), (9240, 285819), (13860, 190546), (27720, 95273)]