655105440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2423

約数の個数: 192

約数和(自身を含む): 2294635392

約数和(自身を除く): 1639529952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 264, 265, 318, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 795, 848, 880, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 2120, 2332, 2341, 2544, 2640, 2915, 3180, 3498, 4240, 4664, 4682, 5088, 5280, 5830, 6360, 6996, 7023, 8480, 8745, 9328, 9364, 11660, 11705, 12720, 13992, 14046, 17490, 18656, 18728, 23320, 23410, 25440, 25751, 27984, 28092, 34980, 35115, 37456, 46640, 46820, 51502, 55968, 56184, 69960, 70230, 74912, 77253, 93280, 93640, 103004, 112368, 124073, 128755, 139920, 140460, 154506, 187280, 206008, 224736, 248146, 257510, 279840, 280920, 309012, 372219, 374560, 386265, 412016, 496292, 515020, 561840, 618024, 620365, 744438, 772530, 824032, 992584, 1030040, 1123680, 1236048, 1240730, 1364803, 1488876, 1545060, 1861095, 1985168, 2060080, 2472096, 2481460, 2729606, 2977752, 3090120, 3722190, 3970336, 4094409, 4120160, 4962920, 5459212, 5955504, 6180240, 6824015, 7444380, 8188818, 9925840, 10918424, 11911008, 12360480, 13648030, 14888760, 16377636, 19851680, 20472045, 21836848, 27296060, 29777520, 32755272, 40944090, 43673696, 54592120, 59555040, 65510544, 81888180, 109184240, 131021088, 163776360, 218368480, 327552720, 655105440]

約数ペア:

[(1, 655105440), (2, 327552720), (3, 218368480), (4, 163776360), (5, 131021088), (6, 109184240), (8, 81888180), (10, 65510544), (11, 59555040), (12, 54592120), (15, 43673696), (16, 40944090), (20, 32755272), (22, 29777520), (24, 27296060), (30, 21836848), (32, 20472045), (33, 19851680), (40, 16377636), (44, 14888760), (48, 13648030), (53, 12360480), (55, 11911008), (60, 10918424), (66, 9925840), (80, 8188818), (88, 7444380), (96, 6824015), (106, 6180240), (110, 5955504), (120, 5459212), (132, 4962920), (159, 4120160), (160, 4094409), (165, 3970336), (176, 3722190), (212, 3090120), (220, 2977752), (240, 2729606), (264, 2481460), (265, 2472096), (318, 2060080), (330, 1985168), (352, 1861095), (424, 1545060), (440, 1488876), (480, 1364803), (528, 1240730), (530, 1236048), (583, 1123680), (636, 1030040), (660, 992584), (795, 824032), (848, 772530), (880, 744438), (1056, 620365), (1060, 618024), (1166, 561840), (1272, 515020), (1320, 496292), (1590, 412016), (1696, 386265), (1749, 374560), (1760, 372219), (2120, 309012), (2332, 280920), (2341, 279840), (2544, 257510), (2640, 248146), (2915, 224736), (3180, 206008), (3498, 187280), (4240, 154506), (4664, 140460), (4682, 139920), (5088, 128755), (5280, 124073), (5830, 112368), (6360, 103004), (6996, 93640), (7023, 93280), (8480, 77253), (8745, 74912), (9328, 70230), (9364, 69960), (11660, 56184), (11705, 55968), (12720, 51502), (13992, 46820), (14046, 46640), (17490, 37456), (18656, 35115), (18728, 34980), (23320, 28092), (23410, 27984), (25440, 25751)]