120314220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2211

約数の個数: 96

約数和(自身を含む): 367937472

約数和(自身を除く): 247623252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 1095, 1460, 1898, 2113, 2190, 2847, 3796, 4226, 4380, 4745, 5694, 6339, 8452, 9490, 10565, 11388, 12678, 14235, 18980, 21130, 25356, 27469, 28470, 31695, 42260, 54938, 56940, 63390, 82407, 109876, 126780, 137345, 154249, 164814, 274690, 308498, 329628, 412035, 462747, 549380, 616996, 771245, 824070, 925494, 1542490, 1648140, 1850988, 2005237, 2313735, 3084980, 4010474, 4627470, 6015711, 8020948, 9254940, 10026185, 12031422, 20052370, 24062844, 30078555, 40104740, 60157110, 120314220]

約数ペア:

[(1, 120314220), (2, 60157110), (3, 40104740), (4, 30078555), (5, 24062844), (6, 20052370), (10, 12031422), (12, 10026185), (13, 9254940), (15, 8020948), (20, 6015711), (26, 4627470), (30, 4010474), (39, 3084980), (52, 2313735), (60, 2005237), (65, 1850988), (73, 1648140), (78, 1542490), (130, 925494), (146, 824070), (156, 771245), (195, 616996), (219, 549380), (260, 462747), (292, 412035), (365, 329628), (390, 308498), (438, 274690), (730, 164814), (780, 154249), (876, 137345), (949, 126780), (1095, 109876), (1460, 82407), (1898, 63390), (2113, 56940), (2190, 54938), (2847, 42260), (3796, 31695), (4226, 28470), (4380, 27469), (4745, 25356), (5694, 21130), (6339, 18980), (8452, 14235), (9490, 12678), (10565, 11388)]