15693712440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{46591}}^1$

素因数の和:47013

約数の個数: 128

約数和(自身を含む): 53942353920

約数和(自身を除く): 38248641480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 401, 420, 802, 840, 1203, 1604, 2005, 2406, 2807, 3208, 4010, 4812, 5614, 6015, 8020, 8421, 9624, 11228, 12030, 14035, 16040, 16842, 22456, 24060, 28070, 33684, 42105, 46591, 48120, 56140, 67368, 84210, 93182, 112280, 139773, 168420, 186364, 232955, 279546, 326137, 336840, 372728, 465910, 559092, 652274, 698865, 931820, 978411, 1118184, 1304548, 1397730, 1630685, 1863640, 1956822, 2609096, 2795460, 3261370, 3913644, 4892055, 5590920, 6522740, 7827288, 9784110, 13045480, 18682991, 19568220, 37365982, 39136440, 56048973, 74731964, 93414955, 112097946, 130780937, 149463928, 186829910, 224195892, 261561874, 280244865, 373659820, 392342811, 448391784, 523123748, 560489730, 653904685, 747319640, 784685622, 1046247496, 1120979460, 1307809370, 1569371244, 1961714055, 2241958920, 2615618740, 3138742488, 3923428110, 5231237480, 7846856220, 15693712440]

約数ペア:

[(1, 15693712440), (2, 7846856220), (3, 5231237480), (4, 3923428110), (5, 3138742488), (6, 2615618740), (7, 2241958920), (8, 1961714055), (10, 1569371244), (12, 1307809370), (14, 1120979460), (15, 1046247496), (20, 784685622), (21, 747319640), (24, 653904685), (28, 560489730), (30, 523123748), (35, 448391784), (40, 392342811), (42, 373659820), (56, 280244865), (60, 261561874), (70, 224195892), (84, 186829910), (105, 149463928), (120, 130780937), (140, 112097946), (168, 93414955), (210, 74731964), (280, 56048973), (401, 39136440), (420, 37365982), (802, 19568220), (840, 18682991), (1203, 13045480), (1604, 9784110), (2005, 7827288), (2406, 6522740), (2807, 5590920), (3208, 4892055), (4010, 3913644), (4812, 3261370), (5614, 2795460), (6015, 2609096), (8020, 1956822), (8421, 1863640), (9624, 1630685), (11228, 1397730), (12030, 1304548), (14035, 1118184), (16040, 978411), (16842, 931820), (22456, 698865), (24060, 652274), (28070, 559092), (33684, 465910), (42105, 372728), (46591, 336840), (48120, 326137), (56140, 279546), (67368, 232955), (84210, 186364), (93182, 168420), (112280, 139773)]