97807920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{8317}}^1$

素因数の和:8347

約数の個数: 120

約数和(自身を含む): 352749744

約数和(自身を除く): 254941824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 8317, 11760, 16634, 24951, 33268, 41585, 49902, 58219, 66536, 83170, 99804, 116438, 124755, 133072, 166340, 174657, 199608, 232876, 249510, 291095, 332680, 349314, 399216, 407533, 465752, 499020, 582190, 665360, 698628, 815066, 873285, 931504, 998040, 1164380, 1222599, 1397256, 1630132, 1746570, 1996080, 2037665, 2328760, 2445198, 2794512, 3260264, 3493140, 4075330, 4657520, 4890396, 6112995, 6520528, 6986280, 8150660, 9780792, 12225990, 13972560, 16301320, 19561584, 24451980, 32602640, 48903960, 97807920]

約数ペア:

[(1, 97807920), (2, 48903960), (3, 32602640), (4, 24451980), (5, 19561584), (6, 16301320), (7, 13972560), (8, 12225990), (10, 9780792), (12, 8150660), (14, 6986280), (15, 6520528), (16, 6112995), (20, 4890396), (21, 4657520), (24, 4075330), (28, 3493140), (30, 3260264), (35, 2794512), (40, 2445198), (42, 2328760), (48, 2037665), (49, 1996080), (56, 1746570), (60, 1630132), (70, 1397256), (80, 1222599), (84, 1164380), (98, 998040), (105, 931504), (112, 873285), (120, 815066), (140, 698628), (147, 665360), (168, 582190), (196, 499020), (210, 465752), (240, 407533), (245, 399216), (280, 349314), (294, 332680), (336, 291095), (392, 249510), (420, 232876), (490, 199608), (560, 174657), (588, 166340), (735, 133072), (784, 124755), (840, 116438), (980, 99804), (1176, 83170), (1470, 66536), (1680, 58219), (1960, 49902), (2352, 41585), (2940, 33268), (3920, 24951), (5880, 16634), (8317, 11760)]