147918540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 523127808

約数和(自身を除く): 375209268

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, 101, 105, 110, 132, 140, 154, 165, 202, 210, 220, 231, 303, 308, 317, 330, 385, 404, 420, 462, 505, 606, 634, 660, 707, 770, 924, 951, 1010, 1111, 1155, 1212, 1268, 1414, 1515, 1540, 1585, 1902, 2020, 2121, 2219, 2222, 2310, 2828, 3030, 3170, 3333, 3487, 3535, 3804, 4242, 4438, 4444, 4620, 4755, 5555, 6060, 6340, 6657, 6666, 6974, 7070, 7777, 8484, 8876, 9510, 10461, 10605, 11095, 11110, 13314, 13332, 13948, 14140, 15554, 16665, 17435, 19020, 20922, 21210, 22190, 22220, 23331, 24409, 26628, 31108, 32017, 33285, 33330, 34870, 38885, 41844, 42420, 44380, 46662, 48818, 52305, 64034, 66570, 66660, 69740, 73227, 77770, 93324, 96051, 97636, 104610, 116655, 122045, 128068, 133140, 146454, 155540, 160085, 192102, 209220, 224119, 233310, 244090, 292908, 320170, 352187, 366135, 384204, 448238, 466620, 480255, 488180, 640340, 672357, 704374, 732270, 896476, 960510, 1056561, 1120595, 1344714, 1408748, 1464540, 1760935, 1921020, 2113122, 2241190, 2465309, 2689428, 3361785, 3521870, 4226244, 4482380, 4930618, 5282805, 6723570, 7043740, 7395927, 9861236, 10565610, 12326545, 13447140, 14791854, 21131220, 24653090, 29583708, 36979635, 49306180, 73959270, 147918540]

約数ペア:

[(1, 147918540), (2, 73959270), (3, 49306180), (4, 36979635), (5, 29583708), (6, 24653090), (7, 21131220), (10, 14791854), (11, 13447140), (12, 12326545), (14, 10565610), (15, 9861236), (20, 7395927), (21, 7043740), (22, 6723570), (28, 5282805), (30, 4930618), (33, 4482380), (35, 4226244), (42, 3521870), (44, 3361785), (55, 2689428), (60, 2465309), (66, 2241190), (70, 2113122), (77, 1921020), (84, 1760935), (101, 1464540), (105, 1408748), (110, 1344714), (132, 1120595), (140, 1056561), (154, 960510), (165, 896476), (202, 732270), (210, 704374), (220, 672357), (231, 640340), (303, 488180), (308, 480255), (317, 466620), (330, 448238), (385, 384204), (404, 366135), (420, 352187), (462, 320170), (505, 292908), (606, 244090), (634, 233310), (660, 224119), (707, 209220), (770, 192102), (924, 160085), (951, 155540), (1010, 146454), (1111, 133140), (1155, 128068), (1212, 122045), (1268, 116655), (1414, 104610), (1515, 97636), (1540, 96051), (1585, 93324), (1902, 77770), (2020, 73227), (2121, 69740), (2219, 66660), (2222, 66570), (2310, 64034), (2828, 52305), (3030, 48818), (3170, 46662), (3333, 44380), (3487, 42420), (3535, 41844), (3804, 38885), (4242, 34870), (4438, 33330), (4444, 33285), (4620, 32017), (4755, 31108), (5555, 26628), (6060, 24409), (6340, 23331), (6657, 22220), (6666, 22190), (6974, 21210), (7070, 20922), (7777, 19020), (8484, 17435), (8876, 16665), (9510, 15554), (10461, 14140), (10605, 13948), (11095, 13332), (11110, 13314)]