167910960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1235

約数の個数: 160

約数和(自身を含む): 602104320

約数和(自身を除く): 434193360

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, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1068, 1123, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2246, 2492, 2670, 3115, 3369, 3560, 3738, 4272, 4492, 4984, 5340, 5615, 6230, 6738, 7120, 7476, 7861, 8984, 9345, 9968, 10680, 11230, 12460, 13476, 14952, 15722, 16845, 17968, 18690, 21360, 22460, 23583, 24920, 26952, 29904, 31444, 33690, 37380, 39305, 44920, 47166, 49840, 53904, 62888, 67380, 74760, 78610, 89840, 94332, 99947, 117915, 125776, 134760, 149520, 157220, 188664, 199894, 235830, 269520, 299841, 314440, 377328, 399788, 471660, 499735, 599682, 628880, 699629, 799576, 943320, 999470, 1199364, 1399258, 1499205, 1599152, 1886640, 1998940, 2098887, 2398728, 2798516, 2998410, 3498145, 3997880, 4197774, 4797456, 5597032, 5996820, 6996290, 7995760, 8395548, 10494435, 11194064, 11993640, 13992580, 16791096, 20988870, 23987280, 27985160, 33582192, 41977740, 55970320, 83955480, 167910960]

約数ペア:

[(1, 167910960), (2, 83955480), (3, 55970320), (4, 41977740), (5, 33582192), (6, 27985160), (7, 23987280), (8, 20988870), (10, 16791096), (12, 13992580), (14, 11993640), (15, 11194064), (16, 10494435), (20, 8395548), (21, 7995760), (24, 6996290), (28, 5996820), (30, 5597032), (35, 4797456), (40, 4197774), (42, 3997880), (48, 3498145), (56, 2998410), (60, 2798516), (70, 2398728), (80, 2098887), (84, 1998940), (89, 1886640), (105, 1599152), (112, 1499205), (120, 1399258), (140, 1199364), (168, 999470), (178, 943320), (210, 799576), (240, 699629), (267, 628880), (280, 599682), (336, 499735), (356, 471660), (420, 399788), (445, 377328), (534, 314440), (560, 299841), (623, 269520), (712, 235830), (840, 199894), (890, 188664), (1068, 157220), (1123, 149520), (1246, 134760), (1335, 125776), (1424, 117915), (1680, 99947), (1780, 94332), (1869, 89840), (2136, 78610), (2246, 74760), (2492, 67380), (2670, 62888), (3115, 53904), (3369, 49840), (3560, 47166), (3738, 44920), (4272, 39305), (4492, 37380), (4984, 33690), (5340, 31444), (5615, 29904), (6230, 26952), (6738, 24920), (7120, 23583), (7476, 22460), (7861, 21360), (8984, 18690), (9345, 17968), (9968, 16845), (10680, 15722), (11230, 14952), (12460, 13476)]