5070720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 17136000

約数和(自身を除く): 12065280

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, 139, 152, 160, 190, 192, 228, 240, 278, 285, 304, 320, 380, 384, 417, 456, 480, 556, 570, 608, 640, 695, 760, 834, 912, 960, 1112, 1140, 1216, 1390, 1520, 1668, 1824, 1920, 2085, 2224, 2280, 2432, 2641, 2780, 3040, 3336, 3648, 4170, 4448, 4560, 5282, 5560, 6080, 6672, 7296, 7923, 8340, 8896, 9120, 10564, 11120, 12160, 13205, 13344, 15846, 16680, 17792, 18240, 21128, 22240, 26410, 26688, 31692, 33360, 36480, 39615, 42256, 44480, 52820, 53376, 63384, 66720, 79230, 84512, 88960, 105640, 126768, 133440, 158460, 169024, 211280, 253536, 266880, 316920, 338048, 422560, 507072, 633840, 845120, 1014144, 1267680, 1690240, 2535360, 5070720]

約数ペア:

[(1, 5070720), (2, 2535360), (3, 1690240), (4, 1267680), (5, 1014144), (6, 845120), (8, 633840), (10, 507072), (12, 422560), (15, 338048), (16, 316920), (19, 266880), (20, 253536), (24, 211280), (30, 169024), (32, 158460), (38, 133440), (40, 126768), (48, 105640), (57, 88960), (60, 84512), (64, 79230), (76, 66720), (80, 63384), (95, 53376), (96, 52820), (114, 44480), (120, 42256), (128, 39615), (139, 36480), (152, 33360), (160, 31692), (190, 26688), (192, 26410), (228, 22240), (240, 21128), (278, 18240), (285, 17792), (304, 16680), (320, 15846), (380, 13344), (384, 13205), (417, 12160), (456, 11120), (480, 10564), (556, 9120), (570, 8896), (608, 8340), (640, 7923), (695, 7296), (760, 6672), (834, 6080), (912, 5560), (960, 5282), (1112, 4560), (1140, 4448), (1216, 4170), (1390, 3648), (1520, 3336), (1668, 3040), (1824, 2780), (1920, 2641), (2085, 2432), (2224, 2280)]