323931240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 1088380800

約数和(自身を除く): 764449560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 101, 118, 120, 151, 177, 180, 202, 236, 295, 302, 303, 354, 360, 404, 453, 472, 505, 531, 590, 604, 606, 708, 755, 808, 885, 906, 909, 1010, 1062, 1180, 1208, 1212, 1359, 1416, 1510, 1515, 1770, 1812, 1818, 2020, 2124, 2265, 2360, 2424, 2655, 2718, 3020, 3030, 3540, 3624, 3636, 4040, 4248, 4530, 4545, 5310, 5436, 5959, 6040, 6060, 6795, 7080, 7272, 8909, 9060, 9090, 10620, 10872, 11918, 12120, 13590, 15251, 17818, 17877, 18120, 18180, 21240, 23836, 26727, 27180, 29795, 30502, 35636, 35754, 36360, 44545, 45753, 47672, 53454, 53631, 54360, 59590, 61004, 71272, 71508, 76255, 80181, 89090, 89385, 91506, 106908, 107262, 119180, 122008, 133635, 137259, 143016, 152510, 160362, 178180, 178770, 183012, 213816, 214524, 228765, 238360, 267270, 268155, 274518, 305020, 320724, 356360, 357540, 366024, 400905, 429048, 457530, 534540, 536310, 549036, 610040, 641448, 686295, 715080, 801810, 899809, 915060, 1069080, 1072620, 1098072, 1372590, 1603620, 1799618, 1830120, 2145240, 2699427, 2745180, 3207240, 3599236, 4499045, 5398854, 5490360, 7198472, 8098281, 8998090, 10797708, 13497135, 16196562, 17996180, 21595416, 26994270, 32393124, 35992360, 40491405, 53988540, 64786248, 80982810, 107977080, 161965620, 323931240]

約数ペア:

[(1, 323931240), (2, 161965620), (3, 107977080), (4, 80982810), (5, 64786248), (6, 53988540), (8, 40491405), (9, 35992360), (10, 32393124), (12, 26994270), (15, 21595416), (18, 17996180), (20, 16196562), (24, 13497135), (30, 10797708), (36, 8998090), (40, 8098281), (45, 7198472), (59, 5490360), (60, 5398854), (72, 4499045), (90, 3599236), (101, 3207240), (118, 2745180), (120, 2699427), (151, 2145240), (177, 1830120), (180, 1799618), (202, 1603620), (236, 1372590), (295, 1098072), (302, 1072620), (303, 1069080), (354, 915060), (360, 899809), (404, 801810), (453, 715080), (472, 686295), (505, 641448), (531, 610040), (590, 549036), (604, 536310), (606, 534540), (708, 457530), (755, 429048), (808, 400905), (885, 366024), (906, 357540), (909, 356360), (1010, 320724), (1062, 305020), (1180, 274518), (1208, 268155), (1212, 267270), (1359, 238360), (1416, 228765), (1510, 214524), (1515, 213816), (1770, 183012), (1812, 178770), (1818, 178180), (2020, 160362), (2124, 152510), (2265, 143016), (2360, 137259), (2424, 133635), (2655, 122008), (2718, 119180), (3020, 107262), (3030, 106908), (3540, 91506), (3624, 89385), (3636, 89090), (4040, 80181), (4248, 76255), (4530, 71508), (4545, 71272), (5310, 61004), (5436, 59590), (5959, 54360), (6040, 53631), (6060, 53454), (6795, 47672), (7080, 45753), (7272, 44545), (8909, 36360), (9060, 35754), (9090, 35636), (10620, 30502), (10872, 29795), (11918, 27180), (12120, 26727), (13590, 23836), (15251, 21240), (17818, 18180), (17877, 18120)]