149457360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47903}}^1$

素因数の和:47932

約数の個数: 80

約数和(自身を含む): 498968064

約数和(自身を除く): 349510704

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, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 47903, 95806, 143709, 191612, 239515, 287418, 383224, 479030, 574836, 622739, 718545, 766448, 958060, 1149672, 1245478, 1437090, 1868217, 1916120, 2299344, 2490956, 2874180, 3113695, 3736434, 3832240, 4981912, 5748360, 6227390, 7472868, 9341085, 9963824, 11496720, 12454780, 14945736, 18682170, 24909560, 29891472, 37364340, 49819120, 74728680, 149457360]

約数ペア:

[(1, 149457360), (2, 74728680), (3, 49819120), (4, 37364340), (5, 29891472), (6, 24909560), (8, 18682170), (10, 14945736), (12, 12454780), (13, 11496720), (15, 9963824), (16, 9341085), (20, 7472868), (24, 6227390), (26, 5748360), (30, 4981912), (39, 3832240), (40, 3736434), (48, 3113695), (52, 2874180), (60, 2490956), (65, 2299344), (78, 1916120), (80, 1868217), (104, 1437090), (120, 1245478), (130, 1149672), (156, 958060), (195, 766448), (208, 718545), (240, 622739), (260, 574836), (312, 479030), (390, 383224), (520, 287418), (624, 239515), (780, 191612), (1040, 143709), (1560, 95806), (3120, 47903)]