155198160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5562

約数の個数: 160

約数和(自身を含む): 575796480

約数和(自身を除く): 420598320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5527, 5616, 7020, 9360, 11054, 14040, 16581, 22108, 27635, 28080, 33162, 44216, 49743, 55270, 66324, 71851, 82905, 88432, 99486, 110540, 132648, 143702, 149229, 165810, 198972, 215553, 221080, 248715, 265296, 287404, 298458, 331620, 359255, 397944, 431106, 442160, 497430, 574808, 596916, 646659, 663240, 718510, 746145, 795888, 862212, 994860, 1077765, 1149616, 1193832, 1293318, 1326480, 1437020, 1492290, 1724424, 1939977, 1989720, 2155530, 2387664, 2586636, 2874040, 2984580, 3233295, 3448848, 3879954, 3979440, 4311060, 5173272, 5748080, 5969160, 6466590, 7759908, 8622120, 9699885, 10346544, 11938320, 12933180, 15519816, 17244240, 19399770, 25866360, 31039632, 38799540, 51732720, 77599080, 155198160]

約数ペア:

[(1, 155198160), (2, 77599080), (3, 51732720), (4, 38799540), (5, 31039632), (6, 25866360), (8, 19399770), (9, 17244240), (10, 15519816), (12, 12933180), (13, 11938320), (15, 10346544), (16, 9699885), (18, 8622120), (20, 7759908), (24, 6466590), (26, 5969160), (27, 5748080), (30, 5173272), (36, 4311060), (39, 3979440), (40, 3879954), (45, 3448848), (48, 3233295), (52, 2984580), (54, 2874040), (60, 2586636), (65, 2387664), (72, 2155530), (78, 1989720), (80, 1939977), (90, 1724424), (104, 1492290), (108, 1437020), (117, 1326480), (120, 1293318), (130, 1193832), (135, 1149616), (144, 1077765), (156, 994860), (180, 862212), (195, 795888), (208, 746145), (216, 718510), (234, 663240), (240, 646659), (260, 596916), (270, 574808), (312, 497430), (351, 442160), (360, 431106), (390, 397944), (432, 359255), (468, 331620), (520, 298458), (540, 287404), (585, 265296), (624, 248715), (702, 221080), (720, 215553), (780, 198972), (936, 165810), (1040, 149229), (1080, 143702), (1170, 132648), (1404, 110540), (1560, 99486), (1755, 88432), (1872, 82905), (2160, 71851), (2340, 66324), (2808, 55270), (3120, 49743), (3510, 44216), (4680, 33162), (5527, 28080), (5616, 27635), (7020, 22108), (9360, 16581), (11054, 14040)]