166068821380

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{4519}}^1$

素因数の和:5047

約数の個数: 192

約数和(自身を含む): 444681216000

約数和(自身を除く): 278612394620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 487, 490, 539, 686, 770, 974, 980, 1078, 1372, 1540, 1715, 1948, 2156, 2435, 2695, 3409, 3430, 3773, 4519, 4870, 5357, 5390, 6818, 6860, 7546, 9038, 9740, 10714, 10780, 13636, 15092, 17045, 18076, 18865, 21428, 22595, 23863, 26785, 31633, 34090, 37499, 37730, 45190, 47726, 49709, 53570, 63266, 68180, 74998, 75460, 90380, 95452, 99418, 107140, 119315, 126532, 149996, 158165, 167041, 187495, 198836, 221431, 238630, 248545, 262493, 316330, 334082, 347963, 374990, 442862, 477260, 497090, 524986, 632660, 668164, 695926, 749980, 835205, 885724, 994180, 1049972, 1107155, 1312465, 1391852, 1550017, 1670410, 1739815, 1837451, 2200753, 2214310, 2435741, 2624930, 3100034, 3340820, 3479630, 3674902, 4401506, 4428620, 4871482, 5249860, 6200068, 6959260, 7349804, 7750085, 8803012, 9187255, 9742964, 11003765, 12178705, 15405271, 15500170, 17050187, 18374510, 22007530, 24208283, 24357410, 30810542, 31000340, 34100374, 36749020, 44015060, 48416566, 48714820, 61621084, 68200748, 77026355, 85250935, 96833132, 107836897, 121041415, 154052710, 169457981, 170501870, 215673794, 242082830, 308105420, 338915962, 341003740, 431347588, 484165660, 539184485, 677831924, 754858279, 847289905, 1078368970, 1186205867, 1509716558, 1694579810, 2156737940, 2372411734, 3019433116, 3389159620, 3774291395, 4744823468, 5931029335, 7548582790, 8303441069, 11862058670, 15097165580, 16606882138, 23724117340, 33213764276, 41517205345, 83034410690, 166068821380]

約数ペア:

[(1, 166068821380), (2, 83034410690), (4, 41517205345), (5, 33213764276), (7, 23724117340), (10, 16606882138), (11, 15097165580), (14, 11862058670), (20, 8303441069), (22, 7548582790), (28, 5931029335), (35, 4744823468), (44, 3774291395), (49, 3389159620), (55, 3019433116), (70, 2372411734), (77, 2156737940), (98, 1694579810), (110, 1509716558), (140, 1186205867), (154, 1078368970), (196, 847289905), (220, 754858279), (245, 677831924), (308, 539184485), (343, 484165660), (385, 431347588), (487, 341003740), (490, 338915962), (539, 308105420), (686, 242082830), (770, 215673794), (974, 170501870), (980, 169457981), (1078, 154052710), (1372, 121041415), (1540, 107836897), (1715, 96833132), (1948, 85250935), (2156, 77026355), (2435, 68200748), (2695, 61621084), (3409, 48714820), (3430, 48416566), (3773, 44015060), (4519, 36749020), (4870, 34100374), (5357, 31000340), (5390, 30810542), (6818, 24357410), (6860, 24208283), (7546, 22007530), (9038, 18374510), (9740, 17050187), (10714, 15500170), (10780, 15405271), (13636, 12178705), (15092, 11003765), (17045, 9742964), (18076, 9187255), (18865, 8803012), (21428, 7750085), (22595, 7349804), (23863, 6959260), (26785, 6200068), (31633, 5249860), (34090, 4871482), (37499, 4428620), (37730, 4401506), (45190, 3674902), (47726, 3479630), (49709, 3340820), (53570, 3100034), (63266, 2624930), (68180, 2435741), (74998, 2214310), (75460, 2200753), (90380, 1837451), (95452, 1739815), (99418, 1670410), (107140, 1550017), (119315, 1391852), (126532, 1312465), (149996, 1107155), (158165, 1049972), (167041, 994180), (187495, 885724), (198836, 835205), (221431, 749980), (238630, 695926), (248545, 668164), (262493, 632660), (316330, 524986), (334082, 497090), (347963, 477260), (374990, 442862)]