156718909080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4680971}}^1$

素因数の和:4681022

約数の個数: 128

約数和(自身を含む): 539247974400

約数和(自身を除く): 382529065320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 4680971, 9361942, 14042913, 18723884, 23404855, 28085826, 37447768, 42128739, 46809710, 56171652, 70214565, 84257478, 93619420, 112343304, 126386217, 140429130, 145110101, 168514956, 187238840, 210643695, 252772434, 280858260, 290220202, 337029912, 421287390, 435330303, 505544868, 561716520, 580440404, 631931085, 725550505, 842574780, 870660606, 1011089736, 1160880808, 1263862170, 1305990909, 1451101010, 1685149560, 1741321212, 2176651515, 2527724340, 2611981818, 2902202020, 3482642424, 3917972727, 4353303030, 5055448680, 5223963636, 5804404040, 6529954545, 7835945454, 8706606060, 10447927272, 13059909090, 15671890908, 17413212120, 19589863635, 26119818180, 31343781816, 39179727270, 52239636360, 78359454540, 156718909080]

約数ペア:

[(1, 156718909080), (2, 78359454540), (3, 52239636360), (4, 39179727270), (5, 31343781816), (6, 26119818180), (8, 19589863635), (9, 17413212120), (10, 15671890908), (12, 13059909090), (15, 10447927272), (18, 8706606060), (20, 7835945454), (24, 6529954545), (27, 5804404040), (30, 5223963636), (31, 5055448680), (36, 4353303030), (40, 3917972727), (45, 3482642424), (54, 2902202020), (60, 2611981818), (62, 2527724340), (72, 2176651515), (90, 1741321212), (93, 1685149560), (108, 1451101010), (120, 1305990909), (124, 1263862170), (135, 1160880808), (155, 1011089736), (180, 870660606), (186, 842574780), (216, 725550505), (248, 631931085), (270, 580440404), (279, 561716520), (310, 505544868), (360, 435330303), (372, 421287390), (465, 337029912), (540, 290220202), (558, 280858260), (620, 252772434), (744, 210643695), (837, 187238840), (930, 168514956), (1080, 145110101), (1116, 140429130), (1240, 126386217), (1395, 112343304), (1674, 93619420), (1860, 84257478), (2232, 70214565), (2790, 56171652), (3348, 46809710), (3720, 42128739), (4185, 37447768), (5580, 28085826), (6696, 23404855), (8370, 18723884), (11160, 14042913), (16740, 9361942), (33480, 4680971)]