168713760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1297}}^1$

素因数の和:1586

約数の個数: 96

約数和(自身を含む): 533820672

約数和(自身を除く): 365106912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1297, 1355, 1626, 2168, 2594, 2710, 3252, 3891, 4065, 4336, 5188, 5420, 6485, 6504, 7782, 8130, 8672, 10376, 10840, 12970, 13008, 15564, 16260, 19455, 20752, 21680, 25940, 26016, 31128, 32520, 38910, 41504, 43360, 51880, 62256, 65040, 77820, 103760, 124512, 130080, 155640, 207520, 311280, 351487, 622560, 702974, 1054461, 1405948, 1757435, 2108922, 2811896, 3514870, 4217844, 5272305, 5623792, 7029740, 8435688, 10544610, 11247584, 14059480, 16871376, 21089220, 28118960, 33742752, 42178440, 56237920, 84356880, 168713760]

約数ペア:

[(1, 168713760), (2, 84356880), (3, 56237920), (4, 42178440), (5, 33742752), (6, 28118960), (8, 21089220), (10, 16871376), (12, 14059480), (15, 11247584), (16, 10544610), (20, 8435688), (24, 7029740), (30, 5623792), (32, 5272305), (40, 4217844), (48, 3514870), (60, 2811896), (80, 2108922), (96, 1757435), (120, 1405948), (160, 1054461), (240, 702974), (271, 622560), (480, 351487), (542, 311280), (813, 207520), (1084, 155640), (1297, 130080), (1355, 124512), (1626, 103760), (2168, 77820), (2594, 65040), (2710, 62256), (3252, 51880), (3891, 43360), (4065, 41504), (4336, 38910), (5188, 32520), (5420, 31128), (6485, 26016), (6504, 25940), (7782, 21680), (8130, 20752), (8672, 19455), (10376, 16260), (10840, 15564), (12970, 13008)]