143665440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 454870080

約数和(自身を除く): 311204640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 229, 240, 458, 480, 687, 916, 1145, 1307, 1374, 1832, 2290, 2614, 2748, 3435, 3664, 3921, 4580, 5228, 5496, 6535, 6870, 7328, 7842, 9160, 10456, 10992, 13070, 13740, 15684, 18320, 19605, 20912, 21984, 26140, 27480, 31368, 36640, 39210, 41824, 52280, 54960, 62736, 78420, 104560, 109920, 125472, 156840, 209120, 299303, 313680, 598606, 627360, 897909, 1197212, 1496515, 1795818, 2394424, 2993030, 3591636, 4489545, 4788848, 5986060, 7183272, 8979090, 9577696, 11972120, 14366544, 17958180, 23944240, 28733088, 35916360, 47888480, 71832720, 143665440]

約数ペア:

[(1, 143665440), (2, 71832720), (3, 47888480), (4, 35916360), (5, 28733088), (6, 23944240), (8, 17958180), (10, 14366544), (12, 11972120), (15, 9577696), (16, 8979090), (20, 7183272), (24, 5986060), (30, 4788848), (32, 4489545), (40, 3591636), (48, 2993030), (60, 2394424), (80, 1795818), (96, 1496515), (120, 1197212), (160, 897909), (229, 627360), (240, 598606), (458, 313680), (480, 299303), (687, 209120), (916, 156840), (1145, 125472), (1307, 109920), (1374, 104560), (1832, 78420), (2290, 62736), (2614, 54960), (2748, 52280), (3435, 41824), (3664, 39210), (3921, 36640), (4580, 31368), (5228, 27480), (5496, 26140), (6535, 21984), (6870, 20912), (7328, 19605), (7842, 18320), (9160, 15684), (10456, 13740), (10992, 13070)]