570382020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2683

約数の個数: 192

約数和(自身を含む): 1973422080

約数和(自身を除く): 1403040060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2621, 2790, 3348, 3510, 3627, 4030, 4185, 4836, 5242, 5580, 6045, 7020, 7254, 7863, 8060, 8370, 10484, 10881, 12090, 13105, 14508, 15726, 16740, 18135, 21762, 23589, 24180, 26210, 31452, 34073, 36270, 39315, 43524, 47178, 52420, 54405, 68146, 70767, 72540, 78630, 81251, 94356, 102219, 108810, 117945, 136292, 141534, 157260, 162502, 170365, 204438, 217620, 235890, 243753, 283068, 306657, 325004, 340730, 353835, 406255, 408876, 471780, 487506, 511095, 613314, 681460, 707670, 731259, 812510, 919971, 975012, 1022190, 1056263, 1218765, 1226628, 1415340, 1462518, 1533285, 1625020, 1839942, 2044380, 2112526, 2193777, 2437530, 2925036, 3066570, 3168789, 3656295, 3679884, 4225052, 4387554, 4599855, 4875060, 5281315, 6133140, 6337578, 7312590, 8775108, 9199710, 9506367, 10562630, 10968885, 12675156, 14625180, 15843945, 18399420, 19012734, 21125260, 21937770, 28519101, 31687890, 38025468, 43875540, 47531835, 57038202, 63375780, 95063670, 114076404, 142595505, 190127340, 285191010, 570382020]

約数ペア:

[(1, 570382020), (2, 285191010), (3, 190127340), (4, 142595505), (5, 114076404), (6, 95063670), (9, 63375780), (10, 57038202), (12, 47531835), (13, 43875540), (15, 38025468), (18, 31687890), (20, 28519101), (26, 21937770), (27, 21125260), (30, 19012734), (31, 18399420), (36, 15843945), (39, 14625180), (45, 12675156), (52, 10968885), (54, 10562630), (60, 9506367), (62, 9199710), (65, 8775108), (78, 7312590), (90, 6337578), (93, 6133140), (108, 5281315), (117, 4875060), (124, 4599855), (130, 4387554), (135, 4225052), (155, 3679884), (156, 3656295), (180, 3168789), (186, 3066570), (195, 2925036), (234, 2437530), (260, 2193777), (270, 2112526), (279, 2044380), (310, 1839942), (351, 1625020), (372, 1533285), (390, 1462518), (403, 1415340), (465, 1226628), (468, 1218765), (540, 1056263), (558, 1022190), (585, 975012), (620, 919971), (702, 812510), (780, 731259), (806, 707670), (837, 681460), (930, 613314), (1116, 511095), (1170, 487506), (1209, 471780), (1395, 408876), (1404, 406255), (1612, 353835), (1674, 340730), (1755, 325004), (1860, 306657), (2015, 283068), (2340, 243753), (2418, 235890), (2621, 217620), (2790, 204438), (3348, 170365), (3510, 162502), (3627, 157260), (4030, 141534), (4185, 136292), (4836, 117945), (5242, 108810), (5580, 102219), (6045, 94356), (7020, 81251), (7254, 78630), (7863, 72540), (8060, 70767), (8370, 68146), (10484, 54405), (10881, 52420), (12090, 47178), (13105, 43524), (14508, 39315), (15726, 36270), (16740, 34073), (18135, 31452), (21762, 26210), (23589, 24180)]