2017717080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 192

約数和(自身を含む): 6526427040

約数和(自身を除く): 4508709960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 289, 292, 340, 365, 408, 438, 510, 578, 584, 680, 730, 797, 867, 876, 1020, 1095, 1156, 1241, 1445, 1460, 1594, 1734, 1752, 2040, 2190, 2312, 2391, 2482, 2890, 2920, 3188, 3468, 3723, 3985, 4335, 4380, 4782, 4964, 5780, 6205, 6376, 6936, 7446, 7970, 8670, 8760, 9564, 9928, 11560, 11955, 12410, 13549, 14892, 15940, 17340, 18615, 19128, 21097, 23910, 24820, 27098, 29784, 31880, 34680, 37230, 40647, 42194, 47820, 49640, 54196, 58181, 63291, 67745, 74460, 81294, 84388, 95640, 105485, 108392, 116362, 126582, 135490, 148920, 162588, 168776, 174543, 203235, 210970, 230333, 232724, 253164, 270980, 290905, 316455, 325176, 349086, 406470, 421940, 460666, 465448, 506328, 541960, 581810, 632910, 690999, 698172, 812940, 843880, 872715, 921332, 989077, 1151665, 1163620, 1265820, 1381998, 1396344, 1625880, 1745430, 1842664, 1978154, 2303330, 2327240, 2531640, 2763996, 2967231, 3454995, 3490860, 3956308, 4606660, 4945385, 5527992, 5934462, 6909990, 6981720, 7912616, 9213320, 9890770, 11868924, 13819980, 14836155, 16814309, 19781540, 23737848, 27639960, 29672310, 33628618, 39563080, 50442927, 59344620, 67257236, 84071545, 100885854, 118689240, 134514472, 168143090, 201771708, 252214635, 336286180, 403543416, 504429270, 672572360, 1008858540, 2017717080]

約数ペア:

[(1, 2017717080), (2, 1008858540), (3, 672572360), (4, 504429270), (5, 403543416), (6, 336286180), (8, 252214635), (10, 201771708), (12, 168143090), (15, 134514472), (17, 118689240), (20, 100885854), (24, 84071545), (30, 67257236), (34, 59344620), (40, 50442927), (51, 39563080), (60, 33628618), (68, 29672310), (73, 27639960), (85, 23737848), (102, 19781540), (120, 16814309), (136, 14836155), (146, 13819980), (170, 11868924), (204, 9890770), (219, 9213320), (255, 7912616), (289, 6981720), (292, 6909990), (340, 5934462), (365, 5527992), (408, 4945385), (438, 4606660), (510, 3956308), (578, 3490860), (584, 3454995), (680, 2967231), (730, 2763996), (797, 2531640), (867, 2327240), (876, 2303330), (1020, 1978154), (1095, 1842664), (1156, 1745430), (1241, 1625880), (1445, 1396344), (1460, 1381998), (1594, 1265820), (1734, 1163620), (1752, 1151665), (2040, 989077), (2190, 921332), (2312, 872715), (2391, 843880), (2482, 812940), (2890, 698172), (2920, 690999), (3188, 632910), (3468, 581810), (3723, 541960), (3985, 506328), (4335, 465448), (4380, 460666), (4782, 421940), (4964, 406470), (5780, 349086), (6205, 325176), (6376, 316455), (6936, 290905), (7446, 270980), (7970, 253164), (8670, 232724), (8760, 230333), (9564, 210970), (9928, 203235), (11560, 174543), (11955, 168776), (12410, 162588), (13549, 148920), (14892, 135490), (15940, 126582), (17340, 116362), (18615, 108392), (19128, 105485), (21097, 95640), (23910, 84388), (24820, 81294), (27098, 74460), (29784, 67745), (31880, 63291), (34680, 58181), (37230, 54196), (40647, 49640), (42194, 47820)]