165613165760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4909}}^1\times {\mathrm{15061}}^1$

素因数の和:19994

約数の個数: 112

約数和(自身を含む): 450826144320

約数和(自身を除く): 285212978560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4909, 9818, 15061, 19636, 24545, 30122, 34363, 39272, 49090, 60244, 68726, 75305, 78544, 98180, 105427, 120488, 137452, 150610, 157088, 171815, 196360, 210854, 240976, 274904, 301220, 314176, 343630, 392720, 421708, 481952, 527135, 549808, 602440, 687260, 785440, 843416, 963904, 1054270, 1099616, 1204880, 1374520, 1570880, 1686832, 2108540, 2199232, 2409760, 2749040, 3373664, 4217080, 4819520, 5498080, 6747328, 8434160, 10996160, 16868320, 33736640, 73934449, 147868898, 295737796, 369672245, 517541143, 591475592, 739344490, 1035082286, 1182951184, 1478688980, 2070164572, 2365902368, 2587705715, 2957377960, 4140329144, 4731804736, 5175411430, 5914755920, 8280658288, 10350822860, 11829511840, 16561316576, 20701645720, 23659023680, 33122633152, 41403291440, 82806582880, 165613165760]

約数ペア:

[(1, 165613165760), (2, 82806582880), (4, 41403291440), (5, 33122633152), (7, 23659023680), (8, 20701645720), (10, 16561316576), (14, 11829511840), (16, 10350822860), (20, 8280658288), (28, 5914755920), (32, 5175411430), (35, 4731804736), (40, 4140329144), (56, 2957377960), (64, 2587705715), (70, 2365902368), (80, 2070164572), (112, 1478688980), (140, 1182951184), (160, 1035082286), (224, 739344490), (280, 591475592), (320, 517541143), (448, 369672245), (560, 295737796), (1120, 147868898), (2240, 73934449), (4909, 33736640), (9818, 16868320), (15061, 10996160), (19636, 8434160), (24545, 6747328), (30122, 5498080), (34363, 4819520), (39272, 4217080), (49090, 3373664), (60244, 2749040), (68726, 2409760), (75305, 2199232), (78544, 2108540), (98180, 1686832), (105427, 1570880), (120488, 1374520), (137452, 1204880), (150610, 1099616), (157088, 1054270), (171815, 963904), (196360, 843416), (210854, 785440), (240976, 687260), (274904, 602440), (301220, 549808), (314176, 527135), (343630, 481952), (392720, 421708)]