164264160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14879}}^1$

素因数の和:14920

約数の個数: 96

約数和(自身を含む): 539965440

約数和(自身を除く): 375701280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 14879, 29758, 44637, 59516, 74395, 89274, 119032, 148790, 178548, 223185, 238064, 297580, 342217, 357096, 446370, 476128, 595160, 684434, 714192, 892740, 1026651, 1190320, 1368868, 1428384, 1711085, 1785480, 2053302, 2380640, 2737736, 3422170, 3570960, 4106604, 5133255, 5475472, 6844340, 7141920, 8213208, 10266510, 10950944, 13688680, 16426416, 20533020, 27377360, 32852832, 41066040, 54754720, 82132080, 164264160]

約数ペア:

[(1, 164264160), (2, 82132080), (3, 54754720), (4, 41066040), (5, 32852832), (6, 27377360), (8, 20533020), (10, 16426416), (12, 13688680), (15, 10950944), (16, 10266510), (20, 8213208), (23, 7141920), (24, 6844340), (30, 5475472), (32, 5133255), (40, 4106604), (46, 3570960), (48, 3422170), (60, 2737736), (69, 2380640), (80, 2053302), (92, 1785480), (96, 1711085), (115, 1428384), (120, 1368868), (138, 1190320), (160, 1026651), (184, 892740), (230, 714192), (240, 684434), (276, 595160), (345, 476128), (368, 446370), (460, 357096), (480, 342217), (552, 297580), (690, 238064), (736, 223185), (920, 178548), (1104, 148790), (1380, 119032), (1840, 89274), (2208, 74395), (2760, 59516), (3680, 44637), (5520, 29758), (11040, 14879)]