471941520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:553

約数の個数: 160

約数和(自身を含む): 1522283520

約数和(自身を除く): 1050342000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 229, 240, 248, 277, 310, 372, 458, 465, 496, 554, 620, 687, 744, 831, 916, 930, 1108, 1145, 1240, 1374, 1385, 1488, 1662, 1832, 1860, 2216, 2290, 2480, 2748, 2770, 3324, 3435, 3664, 3720, 4155, 4432, 4580, 5496, 5540, 6648, 6870, 7099, 7440, 8310, 8587, 9160, 10992, 11080, 13296, 13740, 14198, 16620, 17174, 18320, 21297, 22160, 25761, 27480, 28396, 33240, 34348, 35495, 42594, 42935, 51522, 54960, 56792, 63433, 66480, 68696, 70990, 85188, 85870, 103044, 106485, 113584, 126866, 128805, 137392, 141980, 170376, 171740, 190299, 206088, 212970, 253732, 257610, 283960, 317165, 340752, 343480, 380598, 412176, 425940, 507464, 515220, 567920, 634330, 686960, 761196, 851880, 951495, 1014928, 1030440, 1268660, 1522392, 1703760, 1902990, 1966423, 2060880, 2537320, 3044784, 3805980, 3932846, 5074640, 5899269, 7611960, 7865692, 9832115, 11798538, 15223920, 15731384, 19664230, 23597076, 29496345, 31462768, 39328460, 47194152, 58992690, 78656920, 94388304, 117985380, 157313840, 235970760, 471941520]

約数ペア:

[(1, 471941520), (2, 235970760), (3, 157313840), (4, 117985380), (5, 94388304), (6, 78656920), (8, 58992690), (10, 47194152), (12, 39328460), (15, 31462768), (16, 29496345), (20, 23597076), (24, 19664230), (30, 15731384), (31, 15223920), (40, 11798538), (48, 9832115), (60, 7865692), (62, 7611960), (80, 5899269), (93, 5074640), (120, 3932846), (124, 3805980), (155, 3044784), (186, 2537320), (229, 2060880), (240, 1966423), (248, 1902990), (277, 1703760), (310, 1522392), (372, 1268660), (458, 1030440), (465, 1014928), (496, 951495), (554, 851880), (620, 761196), (687, 686960), (744, 634330), (831, 567920), (916, 515220), (930, 507464), (1108, 425940), (1145, 412176), (1240, 380598), (1374, 343480), (1385, 340752), (1488, 317165), (1662, 283960), (1832, 257610), (1860, 253732), (2216, 212970), (2290, 206088), (2480, 190299), (2748, 171740), (2770, 170376), (3324, 141980), (3435, 137392), (3664, 128805), (3720, 126866), (4155, 113584), (4432, 106485), (4580, 103044), (5496, 85870), (5540, 85188), (6648, 70990), (6870, 68696), (7099, 66480), (7440, 63433), (8310, 56792), (8587, 54960), (9160, 51522), (10992, 42935), (11080, 42594), (13296, 35495), (13740, 34348), (14198, 33240), (16620, 28396), (17174, 27480), (18320, 25761), (21297, 22160)]