67907280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 243984384

約数和(自身を除く): 176077104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 168, 210, 240, 249, 280, 332, 336, 415, 420, 487, 498, 560, 581, 664, 830, 840, 974, 996, 1162, 1245, 1328, 1461, 1660, 1680, 1743, 1948, 1992, 2324, 2435, 2490, 2905, 2922, 3320, 3409, 3486, 3896, 3984, 4648, 4870, 4980, 5810, 5844, 6640, 6818, 6972, 7305, 7792, 8715, 9296, 9740, 9960, 10227, 11620, 11688, 13636, 13944, 14610, 17045, 17430, 19480, 19920, 20454, 23240, 23376, 27272, 27888, 29220, 34090, 34860, 38960, 40421, 40908, 46480, 51135, 54544, 58440, 68180, 69720, 80842, 81816, 102270, 116880, 121263, 136360, 139440, 161684, 163632, 202105, 204540, 242526, 272720, 282947, 323368, 404210, 409080, 485052, 565894, 606315, 646736, 808420, 818160, 848841, 970104, 1131788, 1212630, 1414735, 1616840, 1697682, 1940208, 2263576, 2425260, 2829470, 3233680, 3395364, 4244205, 4527152, 4850520, 5658940, 6790728, 8488410, 9701040, 11317880, 13581456, 16976820, 22635760, 33953640, 67907280]

約数ペア:

[(1, 67907280), (2, 33953640), (3, 22635760), (4, 16976820), (5, 13581456), (6, 11317880), (7, 9701040), (8, 8488410), (10, 6790728), (12, 5658940), (14, 4850520), (15, 4527152), (16, 4244205), (20, 3395364), (21, 3233680), (24, 2829470), (28, 2425260), (30, 2263576), (35, 1940208), (40, 1697682), (42, 1616840), (48, 1414735), (56, 1212630), (60, 1131788), (70, 970104), (80, 848841), (83, 818160), (84, 808420), (105, 646736), (112, 606315), (120, 565894), (140, 485052), (166, 409080), (168, 404210), (210, 323368), (240, 282947), (249, 272720), (280, 242526), (332, 204540), (336, 202105), (415, 163632), (420, 161684), (487, 139440), (498, 136360), (560, 121263), (581, 116880), (664, 102270), (830, 81816), (840, 80842), (974, 69720), (996, 68180), (1162, 58440), (1245, 54544), (1328, 51135), (1461, 46480), (1660, 40908), (1680, 40421), (1743, 38960), (1948, 34860), (1992, 34090), (2324, 29220), (2435, 27888), (2490, 27272), (2905, 23376), (2922, 23240), (3320, 20454), (3409, 19920), (3486, 19480), (3896, 17430), (3984, 17045), (4648, 14610), (4870, 13944), (4980, 13636), (5810, 11688), (5844, 11620), (6640, 10227), (6818, 9960), (6972, 9740), (7305, 9296), (7792, 8715)]