119477820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2351}}^1$

素因数の和:2392

約数の個数: 144

約数和(自身を含む): 420424704

約数和(自身を除く): 300946884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2351, 2420, 2541, 3388, 3630, 4235, 4620, 4702, 5082, 7053, 7260, 8470, 9404, 10164, 11755, 12705, 14106, 16457, 16940, 23510, 25410, 25861, 28212, 32914, 35265, 47020, 49371, 50820, 51722, 65828, 70530, 77583, 82285, 98742, 103444, 129305, 141060, 155166, 164570, 181027, 197484, 246855, 258610, 284471, 310332, 329140, 362054, 387915, 493710, 517220, 543081, 568942, 724108, 775830, 853413, 905135, 987420, 1086162, 1137884, 1422355, 1551660, 1706826, 1810270, 1991297, 2172324, 2715405, 2844710, 3413652, 3620540, 3982594, 4267065, 5430810, 5689420, 5973891, 7965188, 8534130, 9956485, 10861620, 11947782, 17068260, 19912970, 23895564, 29869455, 39825940, 59738910, 119477820]

約数ペア:

[(1, 119477820), (2, 59738910), (3, 39825940), (4, 29869455), (5, 23895564), (6, 19912970), (7, 17068260), (10, 11947782), (11, 10861620), (12, 9956485), (14, 8534130), (15, 7965188), (20, 5973891), (21, 5689420), (22, 5430810), (28, 4267065), (30, 3982594), (33, 3620540), (35, 3413652), (42, 2844710), (44, 2715405), (55, 2172324), (60, 1991297), (66, 1810270), (70, 1706826), (77, 1551660), (84, 1422355), (105, 1137884), (110, 1086162), (121, 987420), (132, 905135), (140, 853413), (154, 775830), (165, 724108), (210, 568942), (220, 543081), (231, 517220), (242, 493710), (308, 387915), (330, 362054), (363, 329140), (385, 310332), (420, 284471), (462, 258610), (484, 246855), (605, 197484), (660, 181027), (726, 164570), (770, 155166), (847, 141060), (924, 129305), (1155, 103444), (1210, 98742), (1452, 82285), (1540, 77583), (1694, 70530), (1815, 65828), (2310, 51722), (2351, 50820), (2420, 49371), (2541, 47020), (3388, 35265), (3630, 32914), (4235, 28212), (4620, 25861), (4702, 25410), (5082, 23510), (7053, 16940), (7260, 16457), (8470, 14106), (9404, 12705), (10164, 11755)]