143261580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 144

約数和(自身を含む): 504080640

約数和(自身を除く): 360819060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 2819, 3388, 3630, 4235, 4620, 5082, 5638, 7260, 8457, 8470, 10164, 11276, 12705, 14095, 16914, 16940, 19733, 25410, 28190, 31009, 33828, 39466, 42285, 50820, 56380, 59199, 62018, 78932, 84570, 93027, 98665, 118398, 124036, 155045, 169140, 186054, 197330, 217063, 236796, 295995, 310090, 341099, 372108, 394660, 434126, 465135, 591990, 620180, 651189, 682198, 868252, 930270, 1023297, 1085315, 1183980, 1302378, 1364396, 1705495, 1860540, 2046594, 2170630, 2387693, 2604756, 3255945, 3410990, 4093188, 4341260, 4775386, 5116485, 6511890, 6821980, 7163079, 9550772, 10232970, 11938465, 13023780, 14326158, 20465940, 23876930, 28652316, 35815395, 47753860, 71630790, 143261580]

約数ペア:

[(1, 143261580), (2, 71630790), (3, 47753860), (4, 35815395), (5, 28652316), (6, 23876930), (7, 20465940), (10, 14326158), (11, 13023780), (12, 11938465), (14, 10232970), (15, 9550772), (20, 7163079), (21, 6821980), (22, 6511890), (28, 5116485), (30, 4775386), (33, 4341260), (35, 4093188), (42, 3410990), (44, 3255945), (55, 2604756), (60, 2387693), (66, 2170630), (70, 2046594), (77, 1860540), (84, 1705495), (105, 1364396), (110, 1302378), (121, 1183980), (132, 1085315), (140, 1023297), (154, 930270), (165, 868252), (210, 682198), (220, 651189), (231, 620180), (242, 591990), (308, 465135), (330, 434126), (363, 394660), (385, 372108), (420, 341099), (462, 310090), (484, 295995), (605, 236796), (660, 217063), (726, 197330), (770, 186054), (847, 169140), (924, 155045), (1155, 124036), (1210, 118398), (1452, 98665), (1540, 93027), (1694, 84570), (1815, 78932), (2310, 62018), (2420, 59199), (2541, 56380), (2819, 50820), (3388, 42285), (3630, 39466), (4235, 33828), (4620, 31009), (5082, 28190), (5638, 25410), (7260, 19733), (8457, 16940), (8470, 16914), (10164, 14095), (11276, 12705)]