99657570720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{493159}}^1$

素因数の和:493598

約数の個数: 96

約数和(自身を含む): 314667642240

約数和(自身を除く): 215010071520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 421, 480, 842, 1263, 1684, 2105, 2526, 3368, 4210, 5052, 6315, 6736, 8420, 10104, 12630, 13472, 16840, 20208, 25260, 33680, 40416, 50520, 67360, 101040, 202080, 493159, 986318, 1479477, 1972636, 2465795, 2958954, 3945272, 4931590, 5917908, 7397385, 7890544, 9863180, 11835816, 14794770, 15781088, 19726360, 23671632, 29589540, 39452720, 47343264, 59179080, 78905440, 118358160, 207619939, 236716320, 415239878, 622859817, 830479756, 1038099695, 1245719634, 1660959512, 2076199390, 2491439268, 3114299085, 3321919024, 4152398780, 4982878536, 6228598170, 6643838048, 8304797560, 9965757072, 12457196340, 16609595120, 19931514144, 24914392680, 33219190240, 49828785360, 99657570720]

約数ペア:

[(1, 99657570720), (2, 49828785360), (3, 33219190240), (4, 24914392680), (5, 19931514144), (6, 16609595120), (8, 12457196340), (10, 9965757072), (12, 8304797560), (15, 6643838048), (16, 6228598170), (20, 4982878536), (24, 4152398780), (30, 3321919024), (32, 3114299085), (40, 2491439268), (48, 2076199390), (60, 1660959512), (80, 1245719634), (96, 1038099695), (120, 830479756), (160, 622859817), (240, 415239878), (421, 236716320), (480, 207619939), (842, 118358160), (1263, 78905440), (1684, 59179080), (2105, 47343264), (2526, 39452720), (3368, 29589540), (4210, 23671632), (5052, 19726360), (6315, 15781088), (6736, 14794770), (8420, 11835816), (10104, 9863180), (12630, 7890544), (13472, 7397385), (16840, 5917908), (20208, 4931590), (25260, 3945272), (33680, 2958954), (40416, 2465795), (50520, 1972636), (67360, 1479477), (101040, 986318), (202080, 493159)]