61812007680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{16096877}}^1$

素因数の和:16096901

約数の個数: 72

約数和(自身を含む): 197412111792

約数和(自身を除く): 135600104112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 16096877, 32193754, 48290631, 64387508, 80484385, 96581262, 128775016, 160968770, 193162524, 241453155, 257550032, 321937540, 386325048, 482906310, 515100064, 643875080, 772650096, 965812620, 1030200128, 1287750160, 1545300192, 1931625240, 2060400256, 2575500320, 3090600384, 3863250480, 4120800512, 5151000640, 6181200768, 7726500960, 10302001280, 12362401536, 15453001920, 20604002560, 30906003840, 61812007680]

約数ペア:

[(1, 61812007680), (2, 30906003840), (3, 20604002560), (4, 15453001920), (5, 12362401536), (6, 10302001280), (8, 7726500960), (10, 6181200768), (12, 5151000640), (15, 4120800512), (16, 3863250480), (20, 3090600384), (24, 2575500320), (30, 2060400256), (32, 1931625240), (40, 1545300192), (48, 1287750160), (60, 1030200128), (64, 965812620), (80, 772650096), (96, 643875080), (120, 515100064), (128, 482906310), (160, 386325048), (192, 321937540), (240, 257550032), (256, 241453155), (320, 193162524), (384, 160968770), (480, 128775016), (640, 96581262), (768, 80484385), (960, 64387508), (1280, 48290631), (1920, 32193754), (3840, 16096877)]