442924080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 1418909184

約数和(自身を除く): 975985104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 167, 172, 215, 240, 257, 258, 334, 344, 430, 501, 514, 516, 645, 668, 688, 771, 835, 860, 1002, 1028, 1032, 1285, 1290, 1336, 1542, 1670, 1720, 2004, 2056, 2064, 2505, 2570, 2580, 2672, 3084, 3340, 3440, 3855, 4008, 4112, 5010, 5140, 5160, 6168, 6680, 7181, 7710, 8016, 10020, 10280, 10320, 11051, 12336, 13360, 14362, 15420, 20040, 20560, 21543, 22102, 28724, 30840, 33153, 35905, 40080, 42919, 43086, 44204, 55255, 57448, 61680, 66306, 71810, 85838, 86172, 88408, 107715, 110510, 114896, 128757, 132612, 143620, 165765, 171676, 172344, 176816, 214595, 215430, 221020, 257514, 265224, 287240, 331530, 343352, 344688, 429190, 430860, 442040, 515028, 530448, 574480, 643785, 663060, 686704, 858380, 861720, 884080, 1030056, 1287570, 1326120, 1716760, 1723440, 1845517, 2060112, 2575140, 2652240, 3433520, 3691034, 5150280, 5536551, 7382068, 9227585, 10300560, 11073102, 14764136, 18455170, 22146204, 27682755, 29528272, 36910340, 44292408, 55365510, 73820680, 88584816, 110731020, 147641360, 221462040, 442924080]

約数ペア:

[(1, 442924080), (2, 221462040), (3, 147641360), (4, 110731020), (5, 88584816), (6, 73820680), (8, 55365510), (10, 44292408), (12, 36910340), (15, 29528272), (16, 27682755), (20, 22146204), (24, 18455170), (30, 14764136), (40, 11073102), (43, 10300560), (48, 9227585), (60, 7382068), (80, 5536551), (86, 5150280), (120, 3691034), (129, 3433520), (167, 2652240), (172, 2575140), (215, 2060112), (240, 1845517), (257, 1723440), (258, 1716760), (334, 1326120), (344, 1287570), (430, 1030056), (501, 884080), (514, 861720), (516, 858380), (645, 686704), (668, 663060), (688, 643785), (771, 574480), (835, 530448), (860, 515028), (1002, 442040), (1028, 430860), (1032, 429190), (1285, 344688), (1290, 343352), (1336, 331530), (1542, 287240), (1670, 265224), (1720, 257514), (2004, 221020), (2056, 215430), (2064, 214595), (2505, 176816), (2570, 172344), (2580, 171676), (2672, 165765), (3084, 143620), (3340, 132612), (3440, 128757), (3855, 114896), (4008, 110510), (4112, 107715), (5010, 88408), (5140, 86172), (5160, 85838), (6168, 71810), (6680, 66306), (7181, 61680), (7710, 57448), (8016, 55255), (10020, 44204), (10280, 43086), (10320, 42919), (11051, 40080), (12336, 35905), (13360, 33153), (14362, 30840), (15420, 28724), (20040, 22102), (20560, 21543)]