232310280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 725345280

約数和(自身を除く): 493035000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 197, 248, 310, 317, 372, 394, 465, 591, 620, 634, 744, 788, 930, 951, 985, 1182, 1240, 1268, 1576, 1585, 1860, 1902, 1970, 2364, 2536, 2955, 3170, 3720, 3804, 3940, 4728, 4755, 5910, 6107, 6340, 7608, 7880, 9510, 9827, 11820, 12214, 12680, 18321, 19020, 19654, 23640, 24428, 29481, 30535, 36642, 38040, 39308, 48856, 49135, 58962, 61070, 62449, 73284, 78616, 91605, 98270, 117924, 122140, 124898, 146568, 147405, 183210, 187347, 196540, 235848, 244280, 249796, 294810, 312245, 366420, 374694, 393080, 499592, 589620, 624490, 732840, 749388, 936735, 1179240, 1248980, 1498776, 1873470, 1935919, 2497960, 3746940, 3871838, 5807757, 7493880, 7743676, 9679595, 11615514, 15487352, 19359190, 23231028, 29038785, 38718380, 46462056, 58077570, 77436760, 116155140, 232310280]

約数ペア:

[(1, 232310280), (2, 116155140), (3, 77436760), (4, 58077570), (5, 46462056), (6, 38718380), (8, 29038785), (10, 23231028), (12, 19359190), (15, 15487352), (20, 11615514), (24, 9679595), (30, 7743676), (31, 7493880), (40, 5807757), (60, 3871838), (62, 3746940), (93, 2497960), (120, 1935919), (124, 1873470), (155, 1498776), (186, 1248980), (197, 1179240), (248, 936735), (310, 749388), (317, 732840), (372, 624490), (394, 589620), (465, 499592), (591, 393080), (620, 374694), (634, 366420), (744, 312245), (788, 294810), (930, 249796), (951, 244280), (985, 235848), (1182, 196540), (1240, 187347), (1268, 183210), (1576, 147405), (1585, 146568), (1860, 124898), (1902, 122140), (1970, 117924), (2364, 98270), (2536, 91605), (2955, 78616), (3170, 73284), (3720, 62449), (3804, 61070), (3940, 58962), (4728, 49135), (4755, 48856), (5910, 39308), (6107, 38040), (6340, 36642), (7608, 30535), (7880, 29481), (9510, 24428), (9827, 23640), (11820, 19654), (12214, 19020), (12680, 18321)]