1349440620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2797}}^1$

素因数の和:2880

約数の個数: 192

約数和(自身を含む): 4467488256

約数和(自身を除く): 3118047636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 43, 44, 51, 55, 60, 66, 68, 85, 86, 102, 110, 129, 132, 165, 170, 172, 187, 204, 215, 220, 255, 258, 330, 340, 374, 430, 473, 510, 516, 561, 645, 660, 731, 748, 860, 935, 946, 1020, 1122, 1290, 1419, 1462, 1870, 1892, 2193, 2244, 2365, 2580, 2797, 2805, 2838, 2924, 3655, 3740, 4386, 4730, 5594, 5610, 5676, 7095, 7310, 8041, 8391, 8772, 9460, 10965, 11188, 11220, 13985, 14190, 14620, 16082, 16782, 21930, 24123, 27970, 28380, 30767, 32164, 33564, 40205, 41955, 43860, 47549, 48246, 55940, 61534, 80410, 83910, 92301, 95098, 96492, 120271, 120615, 123068, 142647, 153835, 160820, 167820, 184602, 190196, 237745, 240542, 241230, 285294, 307670, 360813, 369204, 461505, 475490, 481084, 482460, 523039, 570588, 601355, 615340, 713235, 721626, 923010, 950980, 1046078, 1202710, 1322981, 1426470, 1443252, 1569117, 1804065, 1846020, 2044607, 2092156, 2405420, 2615195, 2645962, 2852940, 3138234, 3608130, 3968943, 4089214, 5230390, 5291924, 6133821, 6276468, 6614905, 7216260, 7845585, 7937886, 8178428, 10223035, 10460780, 12267642, 13229810, 15691170, 15875772, 19844715, 20446070, 22490677, 24535284, 26459620, 30669105, 31382340, 39689430, 40892140, 44981354, 61338210, 67472031, 79378860, 89962708, 112453385, 122676420, 134944062, 224906770, 269888124, 337360155, 449813540, 674720310, 1349440620]

約数ペア:

[(1, 1349440620), (2, 674720310), (3, 449813540), (4, 337360155), (5, 269888124), (6, 224906770), (10, 134944062), (11, 122676420), (12, 112453385), (15, 89962708), (17, 79378860), (20, 67472031), (22, 61338210), (30, 44981354), (33, 40892140), (34, 39689430), (43, 31382340), (44, 30669105), (51, 26459620), (55, 24535284), (60, 22490677), (66, 20446070), (68, 19844715), (85, 15875772), (86, 15691170), (102, 13229810), (110, 12267642), (129, 10460780), (132, 10223035), (165, 8178428), (170, 7937886), (172, 7845585), (187, 7216260), (204, 6614905), (215, 6276468), (220, 6133821), (255, 5291924), (258, 5230390), (330, 4089214), (340, 3968943), (374, 3608130), (430, 3138234), (473, 2852940), (510, 2645962), (516, 2615195), (561, 2405420), (645, 2092156), (660, 2044607), (731, 1846020), (748, 1804065), (860, 1569117), (935, 1443252), (946, 1426470), (1020, 1322981), (1122, 1202710), (1290, 1046078), (1419, 950980), (1462, 923010), (1870, 721626), (1892, 713235), (2193, 615340), (2244, 601355), (2365, 570588), (2580, 523039), (2797, 482460), (2805, 481084), (2838, 475490), (2924, 461505), (3655, 369204), (3740, 360813), (4386, 307670), (4730, 285294), (5594, 241230), (5610, 240542), (5676, 237745), (7095, 190196), (7310, 184602), (8041, 167820), (8391, 160820), (8772, 153835), (9460, 142647), (10965, 123068), (11188, 120615), (11220, 120271), (13985, 96492), (14190, 95098), (14620, 92301), (16082, 83910), (16782, 80410), (21930, 61534), (24123, 55940), (27970, 48246), (28380, 47549), (30767, 43860), (32164, 41955), (33564, 40205)]