161358325680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{46441}}^1$

素因数の和:46955

約数の個数: 160

約数和(自身を含む): 517463451648

約数和(自身を除く): 356105125968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 467, 496, 620, 744, 930, 934, 1240, 1401, 1488, 1860, 1868, 2335, 2480, 2802, 3720, 3736, 4670, 5604, 7005, 7440, 7472, 9340, 11208, 14010, 14477, 18680, 22416, 28020, 28954, 37360, 43431, 46441, 56040, 57908, 72385, 86862, 92882, 112080, 115816, 139323, 144770, 173724, 185764, 217155, 231632, 232205, 278646, 289540, 347448, 371528, 434310, 464410, 557292, 579080, 694896, 696615, 743056, 868620, 928820, 1114584, 1158160, 1393230, 1439671, 1737240, 1857640, 2229168, 2786460, 2879342, 3474480, 3715280, 4319013, 5572920, 5758684, 7198355, 8638026, 11145840, 11517368, 14396710, 17276052, 21595065, 21687947, 23034736, 28793420, 34552104, 43190130, 43375894, 57586840, 65063841, 69104208, 86380260, 86751788, 108439735, 115173680, 130127682, 172760520, 173503576, 216879470, 260255364, 325319205, 345521040, 347007152, 433758940, 520510728, 650638410, 672326357, 867517880, 1041021456, 1301276820, 1344652714, 1735035760, 2016979071, 2602553640, 2689305428, 3361631785, 4033958142, 5205107280, 5378610856, 6723263570, 8067916284, 10084895355, 10757221712, 13446527140, 16135832568, 20169790710, 26893054280, 32271665136, 40339581420, 53786108560, 80679162840, 161358325680]

約数ペア:

[(1, 161358325680), (2, 80679162840), (3, 53786108560), (4, 40339581420), (5, 32271665136), (6, 26893054280), (8, 20169790710), (10, 16135832568), (12, 13446527140), (15, 10757221712), (16, 10084895355), (20, 8067916284), (24, 6723263570), (30, 5378610856), (31, 5205107280), (40, 4033958142), (48, 3361631785), (60, 2689305428), (62, 2602553640), (80, 2016979071), (93, 1735035760), (120, 1344652714), (124, 1301276820), (155, 1041021456), (186, 867517880), (240, 672326357), (248, 650638410), (310, 520510728), (372, 433758940), (465, 347007152), (467, 345521040), (496, 325319205), (620, 260255364), (744, 216879470), (930, 173503576), (934, 172760520), (1240, 130127682), (1401, 115173680), (1488, 108439735), (1860, 86751788), (1868, 86380260), (2335, 69104208), (2480, 65063841), (2802, 57586840), (3720, 43375894), (3736, 43190130), (4670, 34552104), (5604, 28793420), (7005, 23034736), (7440, 21687947), (7472, 21595065), (9340, 17276052), (11208, 14396710), (14010, 11517368), (14477, 11145840), (18680, 8638026), (22416, 7198355), (28020, 5758684), (28954, 5572920), (37360, 4319013), (43431, 3715280), (46441, 3474480), (56040, 2879342), (57908, 2786460), (72385, 2229168), (86862, 1857640), (92882, 1737240), (112080, 1439671), (115816, 1393230), (139323, 1158160), (144770, 1114584), (173724, 928820), (185764, 868620), (217155, 743056), (231632, 696615), (232205, 694896), (278646, 579080), (289540, 557292), (347448, 464410), (371528, 434310)]