1244632140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:956

約数の個数: 144

約数和(自身を含む): 3868300800

約数和(自身を除く): 2623668660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 163, 177, 180, 236, 295, 326, 354, 489, 531, 590, 652, 708, 719, 815, 885, 978, 1062, 1180, 1438, 1467, 1630, 1770, 1956, 2124, 2157, 2445, 2655, 2876, 2934, 3260, 3540, 3595, 4314, 4890, 5310, 5868, 6471, 7190, 7335, 8628, 9617, 9780, 10620, 10785, 12942, 14380, 14670, 19234, 21570, 25884, 28851, 29340, 32355, 38468, 42421, 43140, 48085, 57702, 64710, 84842, 86553, 96170, 115404, 117197, 127263, 129420, 144255, 169684, 173106, 192340, 212105, 234394, 254526, 288510, 346212, 351591, 381789, 424210, 432765, 468788, 509052, 577020, 585985, 636315, 703182, 763578, 848420, 865530, 1054773, 1171970, 1272630, 1406364, 1527156, 1731060, 1757955, 1908945, 2109546, 2343940, 2545260, 3515910, 3817890, 4219092, 5273865, 6914623, 7031820, 7635780, 10547730, 13829246, 20743869, 21095460, 27658492, 34573115, 41487738, 62231607, 69146230, 82975476, 103719345, 124463214, 138292460, 207438690, 248926428, 311158035, 414877380, 622316070, 1244632140]

約数ペア:

[(1, 1244632140), (2, 622316070), (3, 414877380), (4, 311158035), (5, 248926428), (6, 207438690), (9, 138292460), (10, 124463214), (12, 103719345), (15, 82975476), (18, 69146230), (20, 62231607), (30, 41487738), (36, 34573115), (45, 27658492), (59, 21095460), (60, 20743869), (90, 13829246), (118, 10547730), (163, 7635780), (177, 7031820), (180, 6914623), (236, 5273865), (295, 4219092), (326, 3817890), (354, 3515910), (489, 2545260), (531, 2343940), (590, 2109546), (652, 1908945), (708, 1757955), (719, 1731060), (815, 1527156), (885, 1406364), (978, 1272630), (1062, 1171970), (1180, 1054773), (1438, 865530), (1467, 848420), (1630, 763578), (1770, 703182), (1956, 636315), (2124, 585985), (2157, 577020), (2445, 509052), (2655, 468788), (2876, 432765), (2934, 424210), (3260, 381789), (3540, 351591), (3595, 346212), (4314, 288510), (4890, 254526), (5310, 234394), (5868, 212105), (6471, 192340), (7190, 173106), (7335, 169684), (8628, 144255), (9617, 129420), (9780, 127263), (10620, 117197), (10785, 115404), (12942, 96170), (14380, 86553), (14670, 84842), (19234, 64710), (21570, 57702), (25884, 48085), (28851, 43140), (29340, 42421), (32355, 38468)]