185538960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1045

約数の個数: 120

約数和(自身を含む): 625584960

約数和(自身を除く): 440046000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 439, 587, 720, 878, 1174, 1317, 1756, 1761, 2195, 2348, 2634, 2935, 3512, 3522, 3951, 4390, 4696, 5268, 5283, 5870, 6585, 7024, 7044, 7902, 8780, 8805, 9392, 10536, 10566, 11740, 13170, 14088, 15804, 17560, 17610, 19755, 21072, 21132, 23480, 26340, 26415, 28176, 31608, 35120, 35220, 39510, 42264, 46960, 52680, 52830, 63216, 70440, 79020, 84528, 105360, 105660, 140880, 158040, 211320, 257693, 316080, 422640, 515386, 773079, 1030772, 1288465, 1546158, 2061544, 2319237, 2576930, 3092316, 3865395, 4123088, 4638474, 5153860, 6184632, 7730790, 9276948, 10307720, 11596185, 12369264, 15461580, 18553896, 20615440, 23192370, 30923160, 37107792, 46384740, 61846320, 92769480, 185538960]

約数ペア:

[(1, 185538960), (2, 92769480), (3, 61846320), (4, 46384740), (5, 37107792), (6, 30923160), (8, 23192370), (9, 20615440), (10, 18553896), (12, 15461580), (15, 12369264), (16, 11596185), (18, 10307720), (20, 9276948), (24, 7730790), (30, 6184632), (36, 5153860), (40, 4638474), (45, 4123088), (48, 3865395), (60, 3092316), (72, 2576930), (80, 2319237), (90, 2061544), (120, 1546158), (144, 1288465), (180, 1030772), (240, 773079), (360, 515386), (439, 422640), (587, 316080), (720, 257693), (878, 211320), (1174, 158040), (1317, 140880), (1756, 105660), (1761, 105360), (2195, 84528), (2348, 79020), (2634, 70440), (2935, 63216), (3512, 52830), (3522, 52680), (3951, 46960), (4390, 42264), (4696, 39510), (5268, 35220), (5283, 35120), (5870, 31608), (6585, 28176), (7024, 26415), (7044, 26340), (7902, 23480), (8780, 21132), (8805, 21072), (9392, 19755), (10536, 17610), (10566, 17560), (11740, 15804), (13170, 14088)]