159859440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5693}}^1$

素因数の和:5728

約数の個数: 160

約数和(自身を含む): 593087040

約数和(自身を除く): 433227600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 5693, 7020, 9360, 11386, 14040, 17079, 22772, 28080, 28465, 34158, 45544, 51237, 56930, 68316, 74009, 85395, 91088, 102474, 113860, 136632, 148018, 153711, 170790, 204948, 222027, 227720, 256185, 273264, 296036, 307422, 341580, 370045, 409896, 444054, 455440, 512370, 592072, 614844, 666081, 683160, 740090, 768555, 819792, 888108, 1024740, 1110135, 1184144, 1229688, 1332162, 1366320, 1480180, 1537110, 1776216, 1998243, 2049480, 2220270, 2459376, 2664324, 2960360, 3074220, 3330405, 3552432, 3996486, 4098960, 4440540, 5328648, 5920720, 6148440, 6660810, 7992972, 8881080, 9991215, 10657296, 12296880, 13321620, 15985944, 17762160, 19982430, 26643240, 31971888, 39964860, 53286480, 79929720, 159859440]

約数ペア:

[(1, 159859440), (2, 79929720), (3, 53286480), (4, 39964860), (5, 31971888), (6, 26643240), (8, 19982430), (9, 17762160), (10, 15985944), (12, 13321620), (13, 12296880), (15, 10657296), (16, 9991215), (18, 8881080), (20, 7992972), (24, 6660810), (26, 6148440), (27, 5920720), (30, 5328648), (36, 4440540), (39, 4098960), (40, 3996486), (45, 3552432), (48, 3330405), (52, 3074220), (54, 2960360), (60, 2664324), (65, 2459376), (72, 2220270), (78, 2049480), (80, 1998243), (90, 1776216), (104, 1537110), (108, 1480180), (117, 1366320), (120, 1332162), (130, 1229688), (135, 1184144), (144, 1110135), (156, 1024740), (180, 888108), (195, 819792), (208, 768555), (216, 740090), (234, 683160), (240, 666081), (260, 614844), (270, 592072), (312, 512370), (351, 455440), (360, 444054), (390, 409896), (432, 370045), (468, 341580), (520, 307422), (540, 296036), (585, 273264), (624, 256185), (702, 227720), (720, 222027), (780, 204948), (936, 170790), (1040, 153711), (1080, 148018), (1170, 136632), (1404, 113860), (1560, 102474), (1755, 91088), (1872, 85395), (2160, 74009), (2340, 68316), (2808, 56930), (3120, 51237), (3510, 45544), (4680, 34158), (5616, 28465), (5693, 28080), (7020, 22772), (9360, 17079), (11386, 14040)]