165058880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 463881216

約数和(自身を除く): 298822336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2377, 2480, 3472, 4340, 4754, 4960, 6944, 8680, 9508, 9920, 11885, 13888, 16639, 17360, 19016, 23770, 33278, 34720, 38032, 47540, 66556, 69440, 73687, 76064, 83195, 95080, 133112, 147374, 152128, 166390, 190160, 266224, 294748, 332780, 368435, 380320, 515809, 532448, 589496, 665560, 736870, 760640, 1031618, 1064896, 1178992, 1331120, 1473740, 2063236, 2357984, 2579045, 2662240, 2947480, 4126472, 4715968, 5158090, 5324480, 5894960, 8252944, 10316180, 11789920, 16505888, 20632360, 23579840, 33011776, 41264720, 82529440, 165058880]

約数ペア:

[(1, 165058880), (2, 82529440), (4, 41264720), (5, 33011776), (7, 23579840), (8, 20632360), (10, 16505888), (14, 11789920), (16, 10316180), (20, 8252944), (28, 5894960), (31, 5324480), (32, 5158090), (35, 4715968), (40, 4126472), (56, 2947480), (62, 2662240), (64, 2579045), (70, 2357984), (80, 2063236), (112, 1473740), (124, 1331120), (140, 1178992), (155, 1064896), (160, 1031618), (217, 760640), (224, 736870), (248, 665560), (280, 589496), (310, 532448), (320, 515809), (434, 380320), (448, 368435), (496, 332780), (560, 294748), (620, 266224), (868, 190160), (992, 166390), (1085, 152128), (1120, 147374), (1240, 133112), (1736, 95080), (1984, 83195), (2170, 76064), (2240, 73687), (2377, 69440), (2480, 66556), (3472, 47540), (4340, 38032), (4754, 34720), (4960, 33278), (6944, 23770), (8680, 19016), (9508, 17360), (9920, 16639), (11885, 13888)]