165030880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5132

約数の個数: 96

約数和(自身を含む): 461039040

約数和(自身を除く): 296008160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 5081, 6496, 8120, 10162, 16240, 20324, 25405, 32480, 35567, 40648, 50810, 71134, 81296, 101620, 142268, 147349, 162592, 177835, 203240, 284536, 294698, 355670, 406480, 569072, 589396, 711340, 736745, 812960, 1031443, 1138144, 1178792, 1422680, 1473490, 2062886, 2357584, 2845360, 2946980, 4125772, 4715168, 5157215, 5690720, 5893960, 8251544, 10314430, 11787920, 16503088, 20628860, 23575840, 33006176, 41257720, 82515440, 165030880]

約数ペア:

[(1, 165030880), (2, 82515440), (4, 41257720), (5, 33006176), (7, 23575840), (8, 20628860), (10, 16503088), (14, 11787920), (16, 10314430), (20, 8251544), (28, 5893960), (29, 5690720), (32, 5157215), (35, 4715168), (40, 4125772), (56, 2946980), (58, 2845360), (70, 2357584), (80, 2062886), (112, 1473490), (116, 1422680), (140, 1178792), (145, 1138144), (160, 1031443), (203, 812960), (224, 736745), (232, 711340), (280, 589396), (290, 569072), (406, 406480), (464, 355670), (560, 294698), (580, 284536), (812, 203240), (928, 177835), (1015, 162592), (1120, 147349), (1160, 142268), (1624, 101620), (2030, 81296), (2320, 71134), (3248, 50810), (4060, 40648), (4640, 35567), (5081, 32480), (6496, 25405), (8120, 20324), (10162, 16240)]