237494160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2622

約数の個数: 160

約数和(自身を含む): 837386880

約数和(自身を除く): 599892720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2557, 2580, 3096, 3440, 3870, 4644, 5114, 5160, 5805, 6192, 7671, 7740, 9288, 10228, 10320, 11610, 12785, 15342, 15480, 18576, 20456, 23013, 23220, 25570, 30684, 30960, 38355, 40912, 46026, 46440, 51140, 61368, 69039, 76710, 92052, 92880, 102280, 109951, 115065, 122736, 138078, 153420, 184104, 204560, 219902, 230130, 276156, 306840, 329853, 345195, 368208, 439804, 460260, 549755, 552312, 613680, 659706, 690390, 879608, 920520, 989559, 1099510, 1104624, 1319412, 1380780, 1649265, 1759216, 1841040, 1979118, 2199020, 2638824, 2761560, 2968677, 3298530, 3958236, 4398040, 4947795, 5277648, 5523120, 5937354, 6597060, 7916472, 8796080, 9895590, 11874708, 13194120, 14843385, 15832944, 19791180, 23749416, 26388240, 29686770, 39582360, 47498832, 59373540, 79164720, 118747080, 237494160]

約数ペア:

[(1, 237494160), (2, 118747080), (3, 79164720), (4, 59373540), (5, 47498832), (6, 39582360), (8, 29686770), (9, 26388240), (10, 23749416), (12, 19791180), (15, 15832944), (16, 14843385), (18, 13194120), (20, 11874708), (24, 9895590), (27, 8796080), (30, 7916472), (36, 6597060), (40, 5937354), (43, 5523120), (45, 5277648), (48, 4947795), (54, 4398040), (60, 3958236), (72, 3298530), (80, 2968677), (86, 2761560), (90, 2638824), (108, 2199020), (120, 1979118), (129, 1841040), (135, 1759216), (144, 1649265), (172, 1380780), (180, 1319412), (215, 1104624), (216, 1099510), (240, 989559), (258, 920520), (270, 879608), (344, 690390), (360, 659706), (387, 613680), (430, 552312), (432, 549755), (516, 460260), (540, 439804), (645, 368208), (688, 345195), (720, 329853), (774, 306840), (860, 276156), (1032, 230130), (1080, 219902), (1161, 204560), (1290, 184104), (1548, 153420), (1720, 138078), (1935, 122736), (2064, 115065), (2160, 109951), (2322, 102280), (2557, 92880), (2580, 92052), (3096, 76710), (3440, 69039), (3870, 61368), (4644, 51140), (5114, 46440), (5160, 46026), (5805, 40912), (6192, 38355), (7671, 30960), (7740, 30684), (9288, 25570), (10228, 23220), (10320, 23013), (11610, 20456), (12785, 18576), (15342, 15480)]