426231480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 1398396960

約数和(自身を除く): 972165480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 113, 120, 129, 136, 170, 172, 204, 215, 226, 255, 258, 339, 340, 344, 408, 430, 452, 510, 516, 565, 645, 678, 680, 731, 860, 904, 1020, 1032, 1130, 1290, 1356, 1462, 1695, 1720, 1849, 1921, 2040, 2193, 2260, 2580, 2712, 2924, 3390, 3655, 3698, 3842, 4386, 4520, 4859, 5160, 5547, 5763, 5848, 6780, 7310, 7396, 7684, 8772, 9245, 9605, 9718, 10965, 11094, 11526, 13560, 14577, 14620, 14792, 15368, 17544, 18490, 19210, 19436, 21930, 22188, 23052, 24295, 27735, 28815, 29154, 29240, 31433, 36980, 38420, 38872, 43860, 44376, 46104, 48590, 55470, 57630, 58308, 62866, 72885, 73960, 76840, 82603, 87720, 94299, 97180, 110940, 115260, 116616, 125732, 145770, 157165, 165206, 188598, 194360, 208937, 221880, 230520, 247809, 251464, 291540, 314330, 330412, 377196, 413015, 417874, 471495, 495618, 583080, 626811, 628660, 660824, 754392, 826030, 835748, 942990, 991236, 1044685, 1239045, 1253622, 1257320, 1652060, 1671496, 1885980, 1982472, 2089370, 2478090, 2507244, 3134055, 3304120, 3551929, 3771960, 4178740, 4956180, 5014488, 6268110, 7103858, 8357480, 9912360, 10655787, 12536220, 14207716, 17759645, 21311574, 25072440, 28415432, 35519290, 42623148, 53278935, 71038580, 85246296, 106557870, 142077160, 213115740, 426231480]

約数ペア:

[(1, 426231480), (2, 213115740), (3, 142077160), (4, 106557870), (5, 85246296), (6, 71038580), (8, 53278935), (10, 42623148), (12, 35519290), (15, 28415432), (17, 25072440), (20, 21311574), (24, 17759645), (30, 14207716), (34, 12536220), (40, 10655787), (43, 9912360), (51, 8357480), (60, 7103858), (68, 6268110), (85, 5014488), (86, 4956180), (102, 4178740), (113, 3771960), (120, 3551929), (129, 3304120), (136, 3134055), (170, 2507244), (172, 2478090), (204, 2089370), (215, 1982472), (226, 1885980), (255, 1671496), (258, 1652060), (339, 1257320), (340, 1253622), (344, 1239045), (408, 1044685), (430, 991236), (452, 942990), (510, 835748), (516, 826030), (565, 754392), (645, 660824), (678, 628660), (680, 626811), (731, 583080), (860, 495618), (904, 471495), (1020, 417874), (1032, 413015), (1130, 377196), (1290, 330412), (1356, 314330), (1462, 291540), (1695, 251464), (1720, 247809), (1849, 230520), (1921, 221880), (2040, 208937), (2193, 194360), (2260, 188598), (2580, 165206), (2712, 157165), (2924, 145770), (3390, 125732), (3655, 116616), (3698, 115260), (3842, 110940), (4386, 97180), (4520, 94299), (4859, 87720), (5160, 82603), (5547, 76840), (5763, 73960), (5848, 72885), (6780, 62866), (7310, 58308), (7396, 57630), (7684, 55470), (8772, 48590), (9245, 46104), (9605, 44376), (9718, 43860), (10965, 38872), (11094, 38420), (11526, 36980), (13560, 31433), (14577, 29240), (14620, 29154), (14792, 28815), (15368, 27735), (17544, 24295), (18490, 23052), (19210, 22188), (19436, 21930)]