4206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 80

約数和(自身を含む): 13820544

約数和(自身を除く): 9614064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1031, 1360, 2040, 2062, 3093, 4080, 4124, 5155, 6186, 8248, 10310, 12372, 15465, 16496, 17527, 20620, 24744, 30930, 35054, 41240, 49488, 52581, 61860, 70108, 82480, 87635, 105162, 123720, 140216, 175270, 210324, 247440, 262905, 280432, 350540, 420648, 525810, 701080, 841296, 1051620, 1402160, 2103240, 4206480]

約数ペア:

[(1, 4206480), (2, 2103240), (3, 1402160), (4, 1051620), (5, 841296), (6, 701080), (8, 525810), (10, 420648), (12, 350540), (15, 280432), (16, 262905), (17, 247440), (20, 210324), (24, 175270), (30, 140216), (34, 123720), (40, 105162), (48, 87635), (51, 82480), (60, 70108), (68, 61860), (80, 52581), (85, 49488), (102, 41240), (120, 35054), (136, 30930), (170, 24744), (204, 20620), (240, 17527), (255, 16496), (272, 15465), (340, 12372), (408, 10310), (510, 8248), (680, 6186), (816, 5155), (1020, 4124), (1031, 4080), (1360, 3093), (2040, 2062)]