141047280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 180

約数和(自身を含む): 520982280

約数和(自身を除く): 379935000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1619, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3238, 3630, 3960, 4356, 4840, 4857, 5445, 5808, 6476, 7260, 7920, 8095, 8712, 9680, 9714, 10890, 12952, 14520, 14571, 16190, 17424, 17809, 19428, 21780, 24285, 25904, 29040, 29142, 32380, 35618, 38856, 43560, 48570, 53427, 58284, 64760, 71236, 72855, 77712, 87120, 89045, 97140, 106854, 116568, 129520, 142472, 145710, 160281, 178090, 194280, 195899, 213708, 233136, 267135, 284944, 291420, 320562, 356180, 388560, 391798, 427416, 534270, 582840, 587697, 641124, 712360, 783596, 801405, 854832, 979495, 1068540, 1165680, 1175394, 1282248, 1424720, 1567192, 1602810, 1763091, 1958990, 2137080, 2350788, 2564496, 2938485, 3134384, 3205620, 3526182, 3917980, 4274160, 4701576, 5876970, 6411240, 7052364, 7835960, 8815455, 9403152, 11753940, 12822480, 14104728, 15671920, 17630910, 23507880, 28209456, 35261820, 47015760, 70523640, 141047280]

約数ペア:

[(1, 141047280), (2, 70523640), (3, 47015760), (4, 35261820), (5, 28209456), (6, 23507880), (8, 17630910), (9, 15671920), (10, 14104728), (11, 12822480), (12, 11753940), (15, 9403152), (16, 8815455), (18, 7835960), (20, 7052364), (22, 6411240), (24, 5876970), (30, 4701576), (33, 4274160), (36, 3917980), (40, 3526182), (44, 3205620), (45, 3134384), (48, 2938485), (55, 2564496), (60, 2350788), (66, 2137080), (72, 1958990), (80, 1763091), (88, 1602810), (90, 1567192), (99, 1424720), (110, 1282248), (120, 1175394), (121, 1165680), (132, 1068540), (144, 979495), (165, 854832), (176, 801405), (180, 783596), (198, 712360), (220, 641124), (240, 587697), (242, 582840), (264, 534270), (330, 427416), (360, 391798), (363, 388560), (396, 356180), (440, 320562), (484, 291420), (495, 284944), (528, 267135), (605, 233136), (660, 213708), (720, 195899), (726, 194280), (792, 178090), (880, 160281), (968, 145710), (990, 142472), (1089, 129520), (1210, 116568), (1320, 106854), (1452, 97140), (1584, 89045), (1619, 87120), (1815, 77712), (1936, 72855), (1980, 71236), (2178, 64760), (2420, 58284), (2640, 53427), (2904, 48570), (3238, 43560), (3630, 38856), (3960, 35618), (4356, 32380), (4840, 29142), (4857, 29040), (5445, 25904), (5808, 24285), (6476, 21780), (7260, 19428), (7920, 17809), (8095, 17424), (8712, 16190), (9680, 14571), (9714, 14520), (10890, 12952)]