316708080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1335

約数の個数: 160

約数和(自身を含む): 1070931456

約数和(自身を除く): 754223376

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, 83, 104, 120, 130, 156, 166, 195, 208, 240, 249, 260, 312, 332, 390, 415, 498, 520, 624, 664, 780, 830, 996, 1040, 1079, 1223, 1245, 1328, 1560, 1660, 1992, 2158, 2446, 2490, 3120, 3237, 3320, 3669, 3984, 4316, 4892, 4980, 5395, 6115, 6474, 6640, 7338, 8632, 9784, 9960, 10790, 12230, 12948, 14676, 15899, 16185, 17264, 18345, 19568, 19920, 21580, 24460, 25896, 29352, 31798, 32370, 36690, 43160, 47697, 48920, 51792, 58704, 63596, 64740, 73380, 79495, 86320, 95394, 97840, 101509, 127192, 129480, 146760, 158990, 190788, 203018, 238485, 254384, 258960, 293520, 304527, 317980, 381576, 406036, 476970, 507545, 609054, 635960, 763152, 812072, 953940, 1015090, 1218108, 1271920, 1319617, 1522635, 1624144, 1907880, 2030180, 2436216, 2639234, 3045270, 3815760, 3958851, 4060360, 4872432, 5278468, 6090540, 6598085, 7917702, 8120720, 10556936, 12181080, 13196170, 15835404, 19794255, 21113872, 24362160, 26392340, 31670808, 39588510, 52784680, 63341616, 79177020, 105569360, 158354040, 316708080]

約数ペア:

[(1, 316708080), (2, 158354040), (3, 105569360), (4, 79177020), (5, 63341616), (6, 52784680), (8, 39588510), (10, 31670808), (12, 26392340), (13, 24362160), (15, 21113872), (16, 19794255), (20, 15835404), (24, 13196170), (26, 12181080), (30, 10556936), (39, 8120720), (40, 7917702), (48, 6598085), (52, 6090540), (60, 5278468), (65, 4872432), (78, 4060360), (80, 3958851), (83, 3815760), (104, 3045270), (120, 2639234), (130, 2436216), (156, 2030180), (166, 1907880), (195, 1624144), (208, 1522635), (240, 1319617), (249, 1271920), (260, 1218108), (312, 1015090), (332, 953940), (390, 812072), (415, 763152), (498, 635960), (520, 609054), (624, 507545), (664, 476970), (780, 406036), (830, 381576), (996, 317980), (1040, 304527), (1079, 293520), (1223, 258960), (1245, 254384), (1328, 238485), (1560, 203018), (1660, 190788), (1992, 158990), (2158, 146760), (2446, 129480), (2490, 127192), (3120, 101509), (3237, 97840), (3320, 95394), (3669, 86320), (3984, 79495), (4316, 73380), (4892, 64740), (4980, 63596), (5395, 58704), (6115, 51792), (6474, 48920), (6640, 47697), (7338, 43160), (8632, 36690), (9784, 32370), (9960, 31798), (10790, 29352), (12230, 25896), (12948, 24460), (14676, 21580), (15899, 19920), (16185, 19568), (17264, 18345)]