120962268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 372852480

約数和(自身を除く): 251890212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 61, 63, 84, 86, 108, 122, 126, 129, 172, 183, 189, 244, 252, 258, 301, 366, 378, 387, 427, 516, 549, 602, 732, 756, 774, 854, 903, 1098, 1161, 1204, 1281, 1548, 1647, 1708, 1806, 2196, 2322, 2562, 2623, 2709, 3294, 3612, 3721, 3843, 4644, 5124, 5246, 5418, 6588, 7442, 7686, 7869, 8127, 10492, 10836, 11163, 11529, 14884, 15372, 15738, 16254, 18361, 22326, 23058, 23607, 26047, 31476, 32508, 33489, 36722, 44652, 46116, 47214, 52094, 55083, 66978, 70821, 73444, 78141, 94428, 100467, 104188, 110166, 133956, 141642, 156282, 160003, 165249, 200934, 220332, 234423, 283284, 312564, 320006, 330498, 401868, 468846, 480009, 495747, 640012, 660996, 703269, 937692, 960018, 991494, 1120021, 1406538, 1440027, 1920036, 1982988, 2240042, 2813076, 2880054, 3360063, 4320081, 4480084, 5760108, 6720126, 8640162, 10080189, 13440252, 17280324, 20160378, 30240567, 40320756, 60481134, 120962268]

約数ペア:

[(1, 120962268), (2, 60481134), (3, 40320756), (4, 30240567), (6, 20160378), (7, 17280324), (9, 13440252), (12, 10080189), (14, 8640162), (18, 6720126), (21, 5760108), (27, 4480084), (28, 4320081), (36, 3360063), (42, 2880054), (43, 2813076), (54, 2240042), (61, 1982988), (63, 1920036), (84, 1440027), (86, 1406538), (108, 1120021), (122, 991494), (126, 960018), (129, 937692), (172, 703269), (183, 660996), (189, 640012), (244, 495747), (252, 480009), (258, 468846), (301, 401868), (366, 330498), (378, 320006), (387, 312564), (427, 283284), (516, 234423), (549, 220332), (602, 200934), (732, 165249), (756, 160003), (774, 156282), (854, 141642), (903, 133956), (1098, 110166), (1161, 104188), (1204, 100467), (1281, 94428), (1548, 78141), (1647, 73444), (1708, 70821), (1806, 66978), (2196, 55083), (2322, 52094), (2562, 47214), (2623, 46116), (2709, 44652), (3294, 36722), (3612, 33489), (3721, 32508), (3843, 31476), (4644, 26047), (5124, 23607), (5246, 23058), (5418, 22326), (6588, 18361), (7442, 16254), (7686, 15738), (7869, 15372), (8127, 14884), (10492, 11529), (10836, 11163)]