15663727860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1886

約数の個数: 192

約数和(自身を含む): 48675271680

約数和(自身を除く): 33011543820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 132, 137, 165, 214, 220, 274, 321, 330, 411, 428, 535, 548, 642, 660, 685, 822, 1070, 1177, 1284, 1370, 1507, 1605, 1619, 1644, 2055, 2140, 2354, 2740, 3014, 3210, 3238, 3531, 4110, 4521, 4708, 4857, 5885, 6028, 6420, 6476, 7062, 7535, 8095, 8220, 9042, 9714, 11770, 14124, 14659, 15070, 16190, 17655, 17809, 18084, 19428, 22605, 23540, 24285, 29318, 30140, 32380, 35310, 35618, 43977, 45210, 48570, 53427, 58636, 70620, 71236, 73295, 87954, 89045, 90420, 97140, 106854, 146590, 161249, 173233, 175908, 178090, 213708, 219885, 221803, 267135, 293180, 322498, 346466, 356180, 439770, 443606, 483747, 519699, 534270, 644996, 665409, 692932, 806245, 866165, 879540, 887212, 967494, 1039398, 1068540, 1109015, 1330818, 1612490, 1732330, 1905563, 1934988, 2078796, 2218030, 2418735, 2439833, 2598495, 2661636, 3224980, 3327045, 3464660, 3811126, 4436060, 4837470, 4879666, 5196990, 5716689, 6654090, 7319499, 7622252, 9527815, 9674940, 9759332, 10393980, 11433378, 12199165, 13308180, 14638998, 19055630, 22866756, 23732921, 24398330, 28583445, 29277996, 36597495, 38111260, 47465842, 48796660, 57166890, 71198763, 73194990, 94931684, 114333780, 118664605, 142397526, 146389980, 237329210, 261062131, 284795052, 355993815, 474658420, 522124262, 711987630, 783186393, 1044248524, 1305310655, 1423975260, 1566372786, 2610621310, 3132745572, 3915931965, 5221242620, 7831863930, 15663727860]

約数ペア:

[(1, 15663727860), (2, 7831863930), (3, 5221242620), (4, 3915931965), (5, 3132745572), (6, 2610621310), (10, 1566372786), (11, 1423975260), (12, 1305310655), (15, 1044248524), (20, 783186393), (22, 711987630), (30, 522124262), (33, 474658420), (44, 355993815), (55, 284795052), (60, 261062131), (66, 237329210), (107, 146389980), (110, 142397526), (132, 118664605), (137, 114333780), (165, 94931684), (214, 73194990), (220, 71198763), (274, 57166890), (321, 48796660), (330, 47465842), (411, 38111260), (428, 36597495), (535, 29277996), (548, 28583445), (642, 24398330), (660, 23732921), (685, 22866756), (822, 19055630), (1070, 14638998), (1177, 13308180), (1284, 12199165), (1370, 11433378), (1507, 10393980), (1605, 9759332), (1619, 9674940), (1644, 9527815), (2055, 7622252), (2140, 7319499), (2354, 6654090), (2740, 5716689), (3014, 5196990), (3210, 4879666), (3238, 4837470), (3531, 4436060), (4110, 3811126), (4521, 3464660), (4708, 3327045), (4857, 3224980), (5885, 2661636), (6028, 2598495), (6420, 2439833), (6476, 2418735), (7062, 2218030), (7535, 2078796), (8095, 1934988), (8220, 1905563), (9042, 1732330), (9714, 1612490), (11770, 1330818), (14124, 1109015), (14659, 1068540), (15070, 1039398), (16190, 967494), (17655, 887212), (17809, 879540), (18084, 866165), (19428, 806245), (22605, 692932), (23540, 665409), (24285, 644996), (29318, 534270), (30140, 519699), (32380, 483747), (35310, 443606), (35618, 439770), (43977, 356180), (45210, 346466), (48570, 322498), (53427, 293180), (58636, 267135), (70620, 221803), (71236, 219885), (73295, 213708), (87954, 178090), (89045, 175908), (90420, 173233), (97140, 161249), (106854, 146590)]