158134080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12704

約数の個数: 112

約数和(自身を含む): 540739584

約数和(自身を除く): 382605504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 12671, 25342, 38013, 50684, 63355, 76026, 101368, 126710, 152052, 164723, 190065, 202736, 253420, 304104, 329446, 380130, 405472, 494169, 506840, 608208, 658892, 760260, 810944, 823615, 988338, 1013680, 1216416, 1317784, 1520520, 1647230, 1976676, 2027360, 2432832, 2470845, 2635568, 3041040, 3294460, 3953352, 4054720, 4941690, 5271136, 6082080, 6588920, 7906704, 9883380, 10542272, 12164160, 13177840, 15813408, 19766760, 26355680, 31626816, 39533520, 52711360, 79067040, 158134080]

約数ペア:

[(1, 158134080), (2, 79067040), (3, 52711360), (4, 39533520), (5, 31626816), (6, 26355680), (8, 19766760), (10, 15813408), (12, 13177840), (13, 12164160), (15, 10542272), (16, 9883380), (20, 7906704), (24, 6588920), (26, 6082080), (30, 5271136), (32, 4941690), (39, 4054720), (40, 3953352), (48, 3294460), (52, 3041040), (60, 2635568), (64, 2470845), (65, 2432832), (78, 2027360), (80, 1976676), (96, 1647230), (104, 1520520), (120, 1317784), (130, 1216416), (156, 1013680), (160, 988338), (192, 823615), (195, 810944), (208, 760260), (240, 658892), (260, 608208), (312, 506840), (320, 494169), (390, 405472), (416, 380130), (480, 329446), (520, 304104), (624, 253420), (780, 202736), (832, 190065), (960, 164723), (1040, 152052), (1248, 126710), (1560, 101368), (2080, 76026), (2496, 63355), (3120, 50684), (4160, 38013), (6240, 25342), (12480, 12671)]