282414540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 881362944

約数和(自身を除く): 598948404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 47, 51, 60, 68, 85, 86, 94, 102, 129, 137, 141, 170, 172, 188, 204, 215, 235, 255, 258, 274, 282, 340, 411, 430, 470, 510, 516, 548, 564, 645, 685, 705, 731, 799, 822, 860, 940, 1020, 1290, 1370, 1410, 1462, 1598, 1644, 2021, 2055, 2193, 2329, 2397, 2580, 2740, 2820, 2924, 3196, 3655, 3995, 4042, 4110, 4386, 4658, 4794, 5891, 6063, 6439, 6987, 7310, 7990, 8084, 8220, 8772, 9316, 9588, 10105, 10965, 11645, 11782, 11985, 12126, 12878, 13974, 14620, 15980, 17673, 19317, 20210, 21930, 23290, 23564, 23970, 24252, 25756, 27948, 29455, 30315, 32195, 34357, 34935, 35346, 38634, 40420, 43860, 46580, 47940, 58910, 60630, 64390, 68714, 69870, 70692, 77268, 88365, 96585, 100147, 103071, 109463, 117820, 121260, 128780, 137428, 139740, 171785, 176730, 193170, 200294, 206142, 218926, 276877, 300441, 328389, 343570, 353460, 386340, 400588, 412284, 437852, 500735, 515355, 547315, 553754, 600882, 656778, 687140, 830631, 1001470, 1030710, 1094630, 1107508, 1201764, 1313556, 1384385, 1502205, 1641945, 1661262, 2002940, 2061420, 2189260, 2768770, 3004410, 3283890, 3322524, 4153155, 4706909, 5537540, 6008820, 6567780, 8306310, 9413818, 14120727, 16612620, 18827636, 23534545, 28241454, 47069090, 56482908, 70603635, 94138180, 141207270, 282414540]

約数ペア:

[(1, 282414540), (2, 141207270), (3, 94138180), (4, 70603635), (5, 56482908), (6, 47069090), (10, 28241454), (12, 23534545), (15, 18827636), (17, 16612620), (20, 14120727), (30, 9413818), (34, 8306310), (43, 6567780), (47, 6008820), (51, 5537540), (60, 4706909), (68, 4153155), (85, 3322524), (86, 3283890), (94, 3004410), (102, 2768770), (129, 2189260), (137, 2061420), (141, 2002940), (170, 1661262), (172, 1641945), (188, 1502205), (204, 1384385), (215, 1313556), (235, 1201764), (255, 1107508), (258, 1094630), (274, 1030710), (282, 1001470), (340, 830631), (411, 687140), (430, 656778), (470, 600882), (510, 553754), (516, 547315), (548, 515355), (564, 500735), (645, 437852), (685, 412284), (705, 400588), (731, 386340), (799, 353460), (822, 343570), (860, 328389), (940, 300441), (1020, 276877), (1290, 218926), (1370, 206142), (1410, 200294), (1462, 193170), (1598, 176730), (1644, 171785), (2021, 139740), (2055, 137428), (2193, 128780), (2329, 121260), (2397, 117820), (2580, 109463), (2740, 103071), (2820, 100147), (2924, 96585), (3196, 88365), (3655, 77268), (3995, 70692), (4042, 69870), (4110, 68714), (4386, 64390), (4658, 60630), (4794, 58910), (5891, 47940), (6063, 46580), (6439, 43860), (6987, 40420), (7310, 38634), (7990, 35346), (8084, 34935), (8220, 34357), (8772, 32195), (9316, 30315), (9588, 29455), (10105, 27948), (10965, 25756), (11645, 24252), (11782, 23970), (11985, 23564), (12126, 23290), (12878, 21930), (13974, 20210), (14620, 19317), (15980, 17673)]