149668320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16411}}^1$

素因数の和:16448

約数の個数: 96

約数和(自身を含む): 496298880

約数和(自身を除く): 346630560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 16411, 32822, 49233, 65644, 82055, 98466, 131288, 164110, 196932, 246165, 262576, 311809, 328220, 393864, 492330, 525152, 623618, 656440, 787728, 935427, 984660, 1247236, 1312880, 1559045, 1575456, 1870854, 1969320, 2494472, 2625760, 3118090, 3741708, 3938640, 4677135, 4988944, 6236180, 7483416, 7877280, 9354270, 9977888, 12472360, 14966832, 18708540, 24944720, 29933664, 37417080, 49889440, 74834160, 149668320]

約数ペア:

[(1, 149668320), (2, 74834160), (3, 49889440), (4, 37417080), (5, 29933664), (6, 24944720), (8, 18708540), (10, 14966832), (12, 12472360), (15, 9977888), (16, 9354270), (19, 7877280), (20, 7483416), (24, 6236180), (30, 4988944), (32, 4677135), (38, 3938640), (40, 3741708), (48, 3118090), (57, 2625760), (60, 2494472), (76, 1969320), (80, 1870854), (95, 1575456), (96, 1559045), (114, 1312880), (120, 1247236), (152, 984660), (160, 935427), (190, 787728), (228, 656440), (240, 623618), (285, 525152), (304, 492330), (380, 393864), (456, 328220), (480, 311809), (570, 262576), (608, 246165), (760, 196932), (912, 164110), (1140, 131288), (1520, 98466), (1824, 82055), (2280, 65644), (3040, 49233), (4560, 32822), (9120, 16411)]