142150320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15219

約数の個数: 120

約数和(自身を含む): 514144176

約数和(自身を除く): 371993856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15187, 30374, 45561, 60748, 75935, 91122, 121496, 136683, 151870, 182244, 197431, 227805, 242992, 273366, 303740, 364488, 394862, 455610, 546732, 592293, 607480, 683415, 728976, 789724, 911220, 987155, 1093464, 1184586, 1214960, 1366830, 1579448, 1776879, 1822440, 1974310, 2186928, 2369172, 2733660, 2961465, 3158896, 3553758, 3644880, 3948620, 4738344, 5467320, 5922930, 7107516, 7897240, 8884395, 9476688, 10934640, 11845860, 14215032, 15794480, 17768790, 23691720, 28430064, 35537580, 47383440, 71075160, 142150320]

約数ペア:

[(1, 142150320), (2, 71075160), (3, 47383440), (4, 35537580), (5, 28430064), (6, 23691720), (8, 17768790), (9, 15794480), (10, 14215032), (12, 11845860), (13, 10934640), (15, 9476688), (16, 8884395), (18, 7897240), (20, 7107516), (24, 5922930), (26, 5467320), (30, 4738344), (36, 3948620), (39, 3644880), (40, 3553758), (45, 3158896), (48, 2961465), (52, 2733660), (60, 2369172), (65, 2186928), (72, 1974310), (78, 1822440), (80, 1776879), (90, 1579448), (104, 1366830), (117, 1214960), (120, 1184586), (130, 1093464), (144, 987155), (156, 911220), (180, 789724), (195, 728976), (208, 683415), (234, 607480), (240, 592293), (260, 546732), (312, 455610), (360, 394862), (390, 364488), (468, 303740), (520, 273366), (585, 242992), (624, 227805), (720, 197431), (780, 182244), (936, 151870), (1040, 136683), (1170, 121496), (1560, 91122), (1872, 75935), (2340, 60748), (3120, 45561), (4680, 30374), (9360, 15187)]