6938189160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{5231}}^1$

素因数の和:6831

約数の個数: 128

約数和(自身を含む): 23807692800

約数和(自身を除く): 16869503640

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, 420, 840, 1579, 3158, 4737, 5231, 6316, 7895, 9474, 10462, 11053, 12632, 15693, 15790, 18948, 20924, 22106, 23685, 26155, 31386, 31580, 33159, 36617, 37896, 41848, 44212, 47370, 52310, 55265, 62772, 63160, 66318, 73234, 78465, 88424, 94740, 104620, 109851, 110530, 125544, 132636, 146468, 156930, 165795, 183085, 189480, 209240, 219702, 221060, 265272, 292936, 313860, 331590, 366170, 439404, 442120, 549255, 627720, 663180, 732340, 878808, 1098510, 1326360, 1464680, 2197020, 4394040, 8259749, 16519498, 24779247, 33038996, 41298745, 49558494, 57818243, 66077992, 82597490, 99116988, 115636486, 123896235, 165194980, 173454729, 198233976, 231272972, 247792470, 289091215, 330389960, 346909458, 462545944, 495584940, 578182430, 693818916, 867273645, 991169880, 1156364860, 1387637832, 1734547290, 2312729720, 3469094580, 6938189160]

約数ペア:

[(1, 6938189160), (2, 3469094580), (3, 2312729720), (4, 1734547290), (5, 1387637832), (6, 1156364860), (7, 991169880), (8, 867273645), (10, 693818916), (12, 578182430), (14, 495584940), (15, 462545944), (20, 346909458), (21, 330389960), (24, 289091215), (28, 247792470), (30, 231272972), (35, 198233976), (40, 173454729), (42, 165194980), (56, 123896235), (60, 115636486), (70, 99116988), (84, 82597490), (105, 66077992), (120, 57818243), (140, 49558494), (168, 41298745), (210, 33038996), (280, 24779247), (420, 16519498), (840, 8259749), (1579, 4394040), (3158, 2197020), (4737, 1464680), (5231, 1326360), (6316, 1098510), (7895, 878808), (9474, 732340), (10462, 663180), (11053, 627720), (12632, 549255), (15693, 442120), (15790, 439404), (18948, 366170), (20924, 331590), (22106, 313860), (23685, 292936), (26155, 265272), (31386, 221060), (31580, 219702), (33159, 209240), (36617, 189480), (37896, 183085), (41848, 165795), (44212, 156930), (47370, 146468), (52310, 132636), (55265, 125544), (62772, 110530), (63160, 109851), (66318, 104620), (73234, 94740), (78465, 88424)]