141612960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 462436128

約数和(自身を除く): 320823168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 307, 310, 372, 465, 480, 496, 614, 620, 744, 921, 930, 961, 992, 1228, 1240, 1488, 1535, 1842, 1860, 1922, 2456, 2480, 2883, 2976, 3070, 3684, 3720, 3844, 4605, 4805, 4912, 4960, 5766, 6140, 7368, 7440, 7688, 9210, 9517, 9610, 9824, 11532, 12280, 14415, 14736, 14880, 15376, 18420, 19034, 19220, 23064, 24560, 28551, 28830, 29472, 30752, 36840, 38068, 38440, 46128, 47585, 49120, 57102, 57660, 73680, 76136, 76880, 92256, 95170, 114204, 115320, 142755, 147360, 152272, 153760, 190340, 228408, 230640, 285510, 295027, 304544, 380680, 456816, 461280, 571020, 590054, 761360, 885081, 913632, 1142040, 1180108, 1475135, 1522720, 1770162, 2284080, 2360216, 2950270, 3540324, 4425405, 4568160, 4720432, 5900540, 7080648, 8850810, 9440864, 11801080, 14161296, 17701620, 23602160, 28322592, 35403240, 47204320, 70806480, 141612960]

約数ペア:

[(1, 141612960), (2, 70806480), (3, 47204320), (4, 35403240), (5, 28322592), (6, 23602160), (8, 17701620), (10, 14161296), (12, 11801080), (15, 9440864), (16, 8850810), (20, 7080648), (24, 5900540), (30, 4720432), (31, 4568160), (32, 4425405), (40, 3540324), (48, 2950270), (60, 2360216), (62, 2284080), (80, 1770162), (93, 1522720), (96, 1475135), (120, 1180108), (124, 1142040), (155, 913632), (160, 885081), (186, 761360), (240, 590054), (248, 571020), (307, 461280), (310, 456816), (372, 380680), (465, 304544), (480, 295027), (496, 285510), (614, 230640), (620, 228408), (744, 190340), (921, 153760), (930, 152272), (961, 147360), (992, 142755), (1228, 115320), (1240, 114204), (1488, 95170), (1535, 92256), (1842, 76880), (1860, 76136), (1922, 73680), (2456, 57660), (2480, 57102), (2883, 49120), (2976, 47585), (3070, 46128), (3684, 38440), (3720, 38068), (3844, 36840), (4605, 30752), (4805, 29472), (4912, 28830), (4960, 28551), (5766, 24560), (6140, 23064), (7368, 19220), (7440, 19034), (7688, 18420), (9210, 15376), (9517, 14880), (9610, 14736), (9824, 14415), (11532, 12280)]