2732361920

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1510

約数の個数: 112

約数和(自身を含む): 6697797120

約数和(自身を除く): 3965435200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 139, 160, 188, 235, 278, 320, 376, 470, 556, 695, 752, 940, 1112, 1307, 1390, 1504, 1880, 2224, 2614, 2780, 3008, 3760, 4448, 5228, 5560, 6533, 6535, 7520, 8896, 10456, 11120, 13066, 13070, 15040, 20912, 22240, 26132, 26140, 32665, 41824, 44480, 52264, 52280, 61429, 65330, 83648, 104528, 104560, 122858, 130660, 181673, 209056, 209120, 245716, 261320, 307145, 363346, 418112, 418240, 491432, 522640, 614290, 726692, 908365, 982864, 1045280, 1228580, 1453384, 1816730, 1965728, 2090560, 2457160, 2906768, 3633460, 3931456, 4914320, 5813536, 7266920, 8538631, 9828640, 11627072, 14533840, 17077262, 19657280, 29067680, 34154524, 42693155, 58135360, 68309048, 85386310, 136618096, 170772620, 273236192, 341545240, 546472384, 683090480, 1366180960, 2732361920]

約数ペア:

[(1, 2732361920), (2, 1366180960), (4, 683090480), (5, 546472384), (8, 341545240), (10, 273236192), (16, 170772620), (20, 136618096), (32, 85386310), (40, 68309048), (47, 58135360), (64, 42693155), (80, 34154524), (94, 29067680), (139, 19657280), (160, 17077262), (188, 14533840), (235, 11627072), (278, 9828640), (320, 8538631), (376, 7266920), (470, 5813536), (556, 4914320), (695, 3931456), (752, 3633460), (940, 2906768), (1112, 2457160), (1307, 2090560), (1390, 1965728), (1504, 1816730), (1880, 1453384), (2224, 1228580), (2614, 1045280), (2780, 982864), (3008, 908365), (3760, 726692), (4448, 614290), (5228, 522640), (5560, 491432), (6533, 418240), (6535, 418112), (7520, 363346), (8896, 307145), (10456, 261320), (11120, 245716), (13066, 209120), (13070, 209056), (15040, 181673), (20912, 130660), (22240, 122858), (26132, 104560), (26140, 104528), (32665, 83648), (41824, 65330), (44480, 61429), (52264, 52280)]