2022487680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55441}}^1$

素因数の和:55482

約数の個数: 128

約数和(自身を含む): 6786100800

約数和(自身を除く): 4763613120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 55441, 110882, 166323, 221764, 277205, 332646, 443528, 554410, 665292, 831615, 887056, 1053379, 1108820, 1330584, 1663230, 1774112, 2106758, 2217640, 2661168, 3160137, 3326460, 3548224, 4213516, 4435280, 5266895, 5322336, 6320274, 6652920, 7096448, 8427032, 8870560, 10533790, 10644672, 12640548, 13305840, 15800685, 16854064, 17741120, 21067580, 21289344, 25281096, 26611680, 31601370, 33708128, 35482240, 42135160, 50562192, 53223360, 63202740, 67416256, 84270320, 101124384, 106446720, 126405480, 134832512, 168540640, 202248768, 252810960, 337081280, 404497536, 505621920, 674162560, 1011243840, 2022487680]

約数ペア:

[(1, 2022487680), (2, 1011243840), (3, 674162560), (4, 505621920), (5, 404497536), (6, 337081280), (8, 252810960), (10, 202248768), (12, 168540640), (15, 134832512), (16, 126405480), (19, 106446720), (20, 101124384), (24, 84270320), (30, 67416256), (32, 63202740), (38, 53223360), (40, 50562192), (48, 42135160), (57, 35482240), (60, 33708128), (64, 31601370), (76, 26611680), (80, 25281096), (95, 21289344), (96, 21067580), (114, 17741120), (120, 16854064), (128, 15800685), (152, 13305840), (160, 12640548), (190, 10644672), (192, 10533790), (228, 8870560), (240, 8427032), (285, 7096448), (304, 6652920), (320, 6320274), (380, 5322336), (384, 5266895), (456, 4435280), (480, 4213516), (570, 3548224), (608, 3326460), (640, 3160137), (760, 2661168), (912, 2217640), (960, 2106758), (1140, 1774112), (1216, 1663230), (1520, 1330584), (1824, 1108820), (1920, 1053379), (2280, 887056), (2432, 831615), (3040, 665292), (3648, 554410), (4560, 443528), (6080, 332646), (7296, 277205), (9120, 221764), (12160, 166323), (18240, 110882), (36480, 55441)]