628226160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5031

約数の個数: 160

約数和(自身を含む): 2129006592

約数和(自身を除く): 1500780432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 4967, 5270, 6324, 7440, 7905, 8432, 9934, 10540, 12648, 14901, 15810, 19868, 21080, 24835, 25296, 29802, 31620, 39736, 42160, 49670, 59604, 63240, 74505, 79472, 84439, 99340, 119208, 126480, 149010, 153977, 168878, 198680, 238416, 253317, 298020, 307954, 337756, 397360, 422195, 461931, 506634, 596040, 615908, 675512, 769885, 844390, 923862, 1013268, 1192080, 1231816, 1266585, 1351024, 1539770, 1688780, 1847724, 2026536, 2309655, 2463632, 2533170, 2617609, 3079540, 3377560, 3695448, 4053072, 4619310, 5066340, 5235218, 6159080, 6755120, 7390896, 7852827, 9238620, 10132680, 10470436, 12318160, 13088045, 15705654, 18477240, 20265360, 20940872, 26176090, 31411308, 36954480, 39264135, 41881744, 52352180, 62822616, 78528270, 104704360, 125645232, 157056540, 209408720, 314113080, 628226160]

約数ペア:

[(1, 628226160), (2, 314113080), (3, 209408720), (4, 157056540), (5, 125645232), (6, 104704360), (8, 78528270), (10, 62822616), (12, 52352180), (15, 41881744), (16, 39264135), (17, 36954480), (20, 31411308), (24, 26176090), (30, 20940872), (31, 20265360), (34, 18477240), (40, 15705654), (48, 13088045), (51, 12318160), (60, 10470436), (62, 10132680), (68, 9238620), (80, 7852827), (85, 7390896), (93, 6755120), (102, 6159080), (120, 5235218), (124, 5066340), (136, 4619310), (155, 4053072), (170, 3695448), (186, 3377560), (204, 3079540), (240, 2617609), (248, 2533170), (255, 2463632), (272, 2309655), (310, 2026536), (340, 1847724), (372, 1688780), (408, 1539770), (465, 1351024), (496, 1266585), (510, 1231816), (527, 1192080), (620, 1013268), (680, 923862), (744, 844390), (816, 769885), (930, 675512), (1020, 615908), (1054, 596040), (1240, 506634), (1360, 461931), (1488, 422195), (1581, 397360), (1860, 337756), (2040, 307954), (2108, 298020), (2480, 253317), (2635, 238416), (3162, 198680), (3720, 168878), (4080, 153977), (4216, 149010), (4967, 126480), (5270, 119208), (6324, 99340), (7440, 84439), (7905, 79472), (8432, 74505), (9934, 63240), (10540, 59604), (12648, 49670), (14901, 42160), (15810, 39736), (19868, 31620), (21080, 29802), (24835, 25296)]