303567660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 1012677120

約数和(自身を除く): 709109460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 139, 165, 180, 198, 220, 278, 330, 396, 417, 495, 556, 660, 695, 834, 990, 1103, 1251, 1390, 1529, 1668, 1980, 2085, 2206, 2502, 2780, 3058, 3309, 4170, 4412, 4587, 5004, 5515, 6116, 6255, 6618, 7645, 8340, 9174, 9927, 11030, 12133, 12510, 13236, 13761, 15290, 16545, 18348, 19854, 22060, 22935, 24266, 25020, 27522, 30580, 33090, 36399, 39708, 45870, 48532, 49635, 55044, 60665, 66180, 68805, 72798, 91740, 99270, 109197, 121330, 137610, 145596, 153317, 181995, 198540, 218394, 242660, 275220, 306634, 363990, 436788, 459951, 545985, 613268, 727980, 766585, 919902, 1091970, 1379853, 1533170, 1686487, 1839804, 2183940, 2299755, 2759706, 3066340, 3372974, 4599510, 5059461, 5519412, 6745948, 6899265, 8432435, 9199020, 10118922, 13798530, 15178383, 16864870, 20237844, 25297305, 27597060, 30356766, 33729740, 50594610, 60713532, 75891915, 101189220, 151783830, 303567660]

約数ペア:

[(1, 303567660), (2, 151783830), (3, 101189220), (4, 75891915), (5, 60713532), (6, 50594610), (9, 33729740), (10, 30356766), (11, 27597060), (12, 25297305), (15, 20237844), (18, 16864870), (20, 15178383), (22, 13798530), (30, 10118922), (33, 9199020), (36, 8432435), (44, 6899265), (45, 6745948), (55, 5519412), (60, 5059461), (66, 4599510), (90, 3372974), (99, 3066340), (110, 2759706), (132, 2299755), (139, 2183940), (165, 1839804), (180, 1686487), (198, 1533170), (220, 1379853), (278, 1091970), (330, 919902), (396, 766585), (417, 727980), (495, 613268), (556, 545985), (660, 459951), (695, 436788), (834, 363990), (990, 306634), (1103, 275220), (1251, 242660), (1390, 218394), (1529, 198540), (1668, 181995), (1980, 153317), (2085, 145596), (2206, 137610), (2502, 121330), (2780, 109197), (3058, 99270), (3309, 91740), (4170, 72798), (4412, 68805), (4587, 66180), (5004, 60665), (5515, 55044), (6116, 49635), (6255, 48532), (6618, 45870), (7645, 39708), (8340, 36399), (9174, 33090), (9927, 30580), (11030, 27522), (12133, 25020), (12510, 24266), (13236, 22935), (13761, 22060), (15290, 19854), (16545, 18348)]