1540556280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6229}}^1$

素因数の和:6478

約数の個数: 128

約数和(自身を含む): 5158440000

約数和(自身を除く): 3617883720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 916, 1080, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6183, 6229, 6870, 8244, 9160, 10305, 12366, 12458, 13740, 16488, 18687, 20610, 24732, 24916, 27480, 30915, 31145, 37374, 41220, 49464, 49832, 56061, 61830, 62290, 74748, 82440, 93435, 112122, 123660, 124580, 149496, 168183, 186870, 224244, 247320, 249160, 280305, 336366, 373740, 448488, 560610, 672732, 747480, 840915, 1121220, 1345464, 1426441, 1681830, 2242440, 2852882, 3363660, 4279323, 5705764, 6727320, 7132205, 8558646, 11411528, 12837969, 14264410, 17117292, 21396615, 25675938, 28528820, 34234584, 38513907, 42793230, 51351876, 57057640, 64189845, 77027814, 85586460, 102703752, 128379690, 154055628, 171172920, 192569535, 256759380, 308111256, 385139070, 513518760, 770278140, 1540556280]

約数ペア:

[(1, 1540556280), (2, 770278140), (3, 513518760), (4, 385139070), (5, 308111256), (6, 256759380), (8, 192569535), (9, 171172920), (10, 154055628), (12, 128379690), (15, 102703752), (18, 85586460), (20, 77027814), (24, 64189845), (27, 57057640), (30, 51351876), (36, 42793230), (40, 38513907), (45, 34234584), (54, 28528820), (60, 25675938), (72, 21396615), (90, 17117292), (108, 14264410), (120, 12837969), (135, 11411528), (180, 8558646), (216, 7132205), (229, 6727320), (270, 5705764), (360, 4279323), (458, 3363660), (540, 2852882), (687, 2242440), (916, 1681830), (1080, 1426441), (1145, 1345464), (1374, 1121220), (1832, 840915), (2061, 747480), (2290, 672732), (2748, 560610), (3435, 448488), (4122, 373740), (4580, 336366), (5496, 280305), (6183, 249160), (6229, 247320), (6870, 224244), (8244, 186870), (9160, 168183), (10305, 149496), (12366, 124580), (12458, 123660), (13740, 112122), (16488, 93435), (18687, 82440), (20610, 74748), (24732, 62290), (24916, 61830), (27480, 56061), (30915, 49832), (31145, 49464), (37374, 41220)]