156313080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5674

約数の個数: 192

約数和(自身を含む): 633484800

約数和(自身を除く): 477171720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5639, 6930, 9240, 11278, 13860, 16917, 22556, 27720, 28195, 33834, 39473, 45112, 50751, 56390, 62029, 67668, 78946, 84585, 101502, 112780, 118419, 124058, 135336, 157892, 169170, 186087, 197365, 203004, 225560, 236838, 248116, 253755, 310145, 315784, 338340, 355257, 372174, 394730, 406008, 434203, 473676, 496232, 507510, 558261, 592095, 620290, 676680, 710514, 744348, 789460, 868406, 930435, 947352, 1015020, 1116522, 1184190, 1240580, 1302609, 1421028, 1488696, 1578920, 1736812, 1776285, 1860870, 2030040, 2171015, 2233044, 2368380, 2481160, 2605218, 2791305, 2842056, 3473624, 3552570, 3721740, 3907827, 4342030, 4466088, 4736760, 5210436, 5582610, 6513045, 7105140, 7443480, 7815654, 8684060, 10420872, 11165220, 13026090, 14210280, 15631308, 17368120, 19539135, 22330440, 26052180, 31262616, 39078270, 52104360, 78156540, 156313080]

約数ペア:

[(1, 156313080), (2, 78156540), (3, 52104360), (4, 39078270), (5, 31262616), (6, 26052180), (7, 22330440), (8, 19539135), (9, 17368120), (10, 15631308), (11, 14210280), (12, 13026090), (14, 11165220), (15, 10420872), (18, 8684060), (20, 7815654), (21, 7443480), (22, 7105140), (24, 6513045), (28, 5582610), (30, 5210436), (33, 4736760), (35, 4466088), (36, 4342030), (40, 3907827), (42, 3721740), (44, 3552570), (45, 3473624), (55, 2842056), (56, 2791305), (60, 2605218), (63, 2481160), (66, 2368380), (70, 2233044), (72, 2171015), (77, 2030040), (84, 1860870), (88, 1776285), (90, 1736812), (99, 1578920), (105, 1488696), (110, 1421028), (120, 1302609), (126, 1240580), (132, 1184190), (140, 1116522), (154, 1015020), (165, 947352), (168, 930435), (180, 868406), (198, 789460), (210, 744348), (220, 710514), (231, 676680), (252, 620290), (264, 592095), (280, 558261), (308, 507510), (315, 496232), (330, 473676), (360, 434203), (385, 406008), (396, 394730), (420, 372174), (440, 355257), (462, 338340), (495, 315784), (504, 310145), (616, 253755), (630, 248116), (660, 236838), (693, 225560), (770, 203004), (792, 197365), (840, 186087), (924, 169170), (990, 157892), (1155, 135336), (1260, 124058), (1320, 118419), (1386, 112780), (1540, 101502), (1848, 84585), (1980, 78946), (2310, 67668), (2520, 62029), (2772, 56390), (3080, 50751), (3465, 45112), (3960, 39473), (4620, 33834), (5544, 28195), (5639, 27720), (6930, 22556), (9240, 16917), (11278, 13860)]