4895260560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{144659}}^1$

素因数の和:144725

約数の個数: 120

約数和(自身を含む): 16789818240

約数和(自身を除く): 11894557680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33840, 144659, 289318, 433977, 578636, 723295, 867954, 1157272, 1301931, 1446590, 1735908, 2169885, 2314544, 2603862, 2893180, 3471816, 4339770, 5207724, 5786360, 6509655, 6798973, 6943632, 8679540, 10415448, 11572720, 13019310, 13597946, 17359080, 20396919, 20830896, 26038620, 27195892, 33994865, 34718160, 40793838, 52077240, 54391784, 61190757, 67989730, 81587676, 101984595, 104154480, 108783568, 122381514, 135979460, 163175352, 203969190, 244763028, 271958920, 305953785, 326350704, 407938380, 489526056, 543917840, 611907570, 815876760, 979052112, 1223815140, 1631753520, 2447630280, 4895260560]

約数ペア:

[(1, 4895260560), (2, 2447630280), (3, 1631753520), (4, 1223815140), (5, 979052112), (6, 815876760), (8, 611907570), (9, 543917840), (10, 489526056), (12, 407938380), (15, 326350704), (16, 305953785), (18, 271958920), (20, 244763028), (24, 203969190), (30, 163175352), (36, 135979460), (40, 122381514), (45, 108783568), (47, 104154480), (48, 101984595), (60, 81587676), (72, 67989730), (80, 61190757), (90, 54391784), (94, 52077240), (120, 40793838), (141, 34718160), (144, 33994865), (180, 27195892), (188, 26038620), (235, 20830896), (240, 20396919), (282, 17359080), (360, 13597946), (376, 13019310), (423, 11572720), (470, 10415448), (564, 8679540), (705, 6943632), (720, 6798973), (752, 6509655), (846, 5786360), (940, 5207724), (1128, 4339770), (1410, 3471816), (1692, 2893180), (1880, 2603862), (2115, 2314544), (2256, 2169885), (2820, 1735908), (3384, 1446590), (3760, 1301931), (4230, 1157272), (5640, 867954), (6768, 723295), (8460, 578636), (11280, 433977), (16920, 289318), (33840, 144659)]