44550480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 106689840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 109, 120, 130, 131, 156, 195, 208, 218, 240, 260, 262, 312, 327, 390, 393, 436, 520, 524, 545, 624, 654, 655, 780, 786, 872, 1040, 1048, 1090, 1308, 1310, 1417, 1560, 1572, 1635, 1703, 1744, 1965, 2096, 2180, 2616, 2620, 2834, 3120, 3144, 3270, 3406, 3930, 4251, 4360, 5109, 5232, 5240, 5668, 6288, 6540, 6812, 7085, 7860, 8502, 8515, 8720, 10218, 10480, 11336, 13080, 13624, 14170, 14279, 15720, 17004, 17030, 20436, 21255, 22672, 25545, 26160, 27248, 28340, 28558, 31440, 34008, 34060, 40872, 42510, 42837, 51090, 56680, 57116, 68016, 68120, 71395, 81744, 85020, 85674, 102180, 113360, 114232, 136240, 142790, 170040, 171348, 185627, 204360, 214185, 228464, 285580, 340080, 342696, 371254, 408720, 428370, 556881, 571160, 685392, 742508, 856740, 928135, 1113762, 1142320, 1485016, 1713480, 1856270, 2227524, 2784405, 2970032, 3426960, 3712540, 4455048, 5568810, 7425080, 8910096, 11137620, 14850160, 22275240, 44550480]

約数ペア:

[(1, 44550480), (2, 22275240), (3, 14850160), (4, 11137620), (5, 8910096), (6, 7425080), (8, 5568810), (10, 4455048), (12, 3712540), (13, 3426960), (15, 2970032), (16, 2784405), (20, 2227524), (24, 1856270), (26, 1713480), (30, 1485016), (39, 1142320), (40, 1113762), (48, 928135), (52, 856740), (60, 742508), (65, 685392), (78, 571160), (80, 556881), (104, 428370), (109, 408720), (120, 371254), (130, 342696), (131, 340080), (156, 285580), (195, 228464), (208, 214185), (218, 204360), (240, 185627), (260, 171348), (262, 170040), (312, 142790), (327, 136240), (390, 114232), (393, 113360), (436, 102180), (520, 85674), (524, 85020), (545, 81744), (624, 71395), (654, 68120), (655, 68016), (780, 57116), (786, 56680), (872, 51090), (1040, 42837), (1048, 42510), (1090, 40872), (1308, 34060), (1310, 34008), (1417, 31440), (1560, 28558), (1572, 28340), (1635, 27248), (1703, 26160), (1744, 25545), (1965, 22672), (2096, 21255), (2180, 20436), (2616, 17030), (2620, 17004), (2834, 15720), (3120, 14279), (3144, 14170), (3270, 13624), (3406, 13080), (3930, 11336), (4251, 10480), (4360, 10218), (5109, 8720), (5232, 8515), (5240, 8502), (5668, 7860), (6288, 7085), (6540, 6812)]