1580051340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9721}}^1$

素因数の和:9789

約数の個数: 192

約数和(自身を含む): 5749201920

約数和(自身を除く): 4169150580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 315, 378, 387, 420, 430, 516, 540, 602, 630, 645, 756, 774, 860, 903, 945, 1161, 1204, 1260, 1290, 1505, 1548, 1806, 1890, 1935, 2322, 2580, 2709, 3010, 3612, 3780, 3870, 4515, 4644, 5418, 5805, 6020, 7740, 8127, 9030, 9721, 10836, 11610, 13545, 16254, 18060, 19442, 23220, 27090, 29163, 32508, 38884, 40635, 48605, 54180, 58326, 68047, 81270, 87489, 97210, 116652, 136094, 145815, 162540, 174978, 194420, 204141, 262467, 272188, 291630, 340235, 349956, 408282, 418003, 437445, 524934, 583260, 612423, 680470, 816564, 836006, 874890, 1020705, 1049868, 1224846, 1254009, 1312335, 1360940, 1672012, 1749780, 1837269, 2041410, 2090015, 2449692, 2508018, 2624670, 2926021, 3062115, 3674538, 3762027, 4082820, 4180030, 5016036, 5249340, 5852042, 6124230, 6270045, 7349076, 7524054, 8360060, 8778063, 9186345, 11286081, 11704084, 12248460, 12540090, 14630105, 15048108, 17556126, 18372690, 18810135, 22572162, 25080180, 26334189, 29260210, 35112252, 36745380, 37620270, 43890315, 45144324, 52668378, 56430405, 58520420, 75240540, 79002567, 87780630, 105336756, 112860810, 131670945, 158005134, 175561260, 225721620, 263341890, 316010268, 395012835, 526683780, 790025670, 1580051340]

約数ペア:

[(1, 1580051340), (2, 790025670), (3, 526683780), (4, 395012835), (5, 316010268), (6, 263341890), (7, 225721620), (9, 175561260), (10, 158005134), (12, 131670945), (14, 112860810), (15, 105336756), (18, 87780630), (20, 79002567), (21, 75240540), (27, 58520420), (28, 56430405), (30, 52668378), (35, 45144324), (36, 43890315), (42, 37620270), (43, 36745380), (45, 35112252), (54, 29260210), (60, 26334189), (63, 25080180), (70, 22572162), (84, 18810135), (86, 18372690), (90, 17556126), (105, 15048108), (108, 14630105), (126, 12540090), (129, 12248460), (135, 11704084), (140, 11286081), (172, 9186345), (180, 8778063), (189, 8360060), (210, 7524054), (215, 7349076), (252, 6270045), (258, 6124230), (270, 5852042), (301, 5249340), (315, 5016036), (378, 4180030), (387, 4082820), (420, 3762027), (430, 3674538), (516, 3062115), (540, 2926021), (602, 2624670), (630, 2508018), (645, 2449692), (756, 2090015), (774, 2041410), (860, 1837269), (903, 1749780), (945, 1672012), (1161, 1360940), (1204, 1312335), (1260, 1254009), (1290, 1224846), (1505, 1049868), (1548, 1020705), (1806, 874890), (1890, 836006), (1935, 816564), (2322, 680470), (2580, 612423), (2709, 583260), (3010, 524934), (3612, 437445), (3780, 418003), (3870, 408282), (4515, 349956), (4644, 340235), (5418, 291630), (5805, 272188), (6020, 262467), (7740, 204141), (8127, 194420), (9030, 174978), (9721, 162540), (10836, 145815), (11610, 136094), (13545, 116652), (16254, 97210), (18060, 87489), (19442, 81270), (23220, 68047), (27090, 58326), (29163, 54180), (32508, 48605), (38884, 40635)]