55899469440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3234923}}^1$

素因数の和:3234951

約数の個数: 128

約数和(自身を含む): 197977348800

約数和(自身を除く): 142077879360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 3234923, 6469846, 9704769, 12939692, 16174615, 19409538, 25879384, 29114307, 32349230, 38819076, 48523845, 51758768, 58228614, 64698460, 77638152, 87342921, 97047690, 103517536, 116457228, 129396920, 145571535, 155276304, 174685842, 194095380, 207035072, 232914456, 258793840, 291143070, 310552608, 349371684, 388190760, 414070144, 436714605, 465828912, 517587680, 582286140, 621105216, 698743368, 776381520, 873429210, 931657824, 1035175360, 1164572280, 1242210432, 1397486736, 1552763040, 1746858420, 1863315648, 2070350720, 2329144560, 2794973472, 3105526080, 3493716840, 3726631296, 4658289120, 5589946944, 6211052160, 6987433680, 9316578240, 11179893888, 13974867360, 18633156480, 27949734720, 55899469440]

約数ペア:

[(1, 55899469440), (2, 27949734720), (3, 18633156480), (4, 13974867360), (5, 11179893888), (6, 9316578240), (8, 6987433680), (9, 6211052160), (10, 5589946944), (12, 4658289120), (15, 3726631296), (16, 3493716840), (18, 3105526080), (20, 2794973472), (24, 2329144560), (27, 2070350720), (30, 1863315648), (32, 1746858420), (36, 1552763040), (40, 1397486736), (45, 1242210432), (48, 1164572280), (54, 1035175360), (60, 931657824), (64, 873429210), (72, 776381520), (80, 698743368), (90, 621105216), (96, 582286140), (108, 517587680), (120, 465828912), (128, 436714605), (135, 414070144), (144, 388190760), (160, 349371684), (180, 310552608), (192, 291143070), (216, 258793840), (240, 232914456), (270, 207035072), (288, 194095380), (320, 174685842), (360, 155276304), (384, 145571535), (432, 129396920), (480, 116457228), (540, 103517536), (576, 97047690), (640, 87342921), (720, 77638152), (864, 64698460), (960, 58228614), (1080, 51758768), (1152, 48523845), (1440, 38819076), (1728, 32349230), (1920, 29114307), (2160, 25879384), (2880, 19409538), (3456, 16174615), (4320, 12939692), (5760, 9704769), (8640, 6469846), (17280, 3234923)]