4116720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 13525920

約数和(自身を除く): 9409200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1009, 1020, 1360, 2018, 2040, 3027, 4036, 4080, 5045, 6054, 8072, 10090, 12108, 15135, 16144, 17153, 20180, 24216, 30270, 34306, 40360, 48432, 51459, 60540, 68612, 80720, 85765, 102918, 121080, 137224, 171530, 205836, 242160, 257295, 274448, 343060, 411672, 514590, 686120, 823344, 1029180, 1372240, 2058360, 4116720]

約数ペア:

[(1, 4116720), (2, 2058360), (3, 1372240), (4, 1029180), (5, 823344), (6, 686120), (8, 514590), (10, 411672), (12, 343060), (15, 274448), (16, 257295), (17, 242160), (20, 205836), (24, 171530), (30, 137224), (34, 121080), (40, 102918), (48, 85765), (51, 80720), (60, 68612), (68, 60540), (80, 51459), (85, 48432), (102, 40360), (120, 34306), (136, 30270), (170, 24216), (204, 20180), (240, 17153), (255, 16144), (272, 15135), (340, 12108), (408, 10090), (510, 8072), (680, 6054), (816, 5045), (1009, 4080), (1020, 4036), (1360, 3027), (2018, 2040)]