148869280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2262

約数の個数: 96

約数和(自身を含む): 408723840

約数和(自身を除く): 259854560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2179, 2440, 3416, 4270, 4358, 4880, 6832, 8540, 8716, 9760, 10895, 13664, 15253, 17080, 17432, 21790, 30506, 34160, 34864, 43580, 61012, 68320, 69728, 76265, 87160, 122024, 132919, 152530, 174320, 244048, 265838, 305060, 348640, 488096, 531676, 610120, 664595, 930433, 1063352, 1220240, 1329190, 1860866, 2126704, 2440480, 2658380, 3721732, 4253408, 4652165, 5316760, 7443464, 9304330, 10633520, 14886928, 18608660, 21267040, 29773856, 37217320, 74434640, 148869280]

約数ペア:

[(1, 148869280), (2, 74434640), (4, 37217320), (5, 29773856), (7, 21267040), (8, 18608660), (10, 14886928), (14, 10633520), (16, 9304330), (20, 7443464), (28, 5316760), (32, 4652165), (35, 4253408), (40, 3721732), (56, 2658380), (61, 2440480), (70, 2126704), (80, 1860866), (112, 1329190), (122, 1220240), (140, 1063352), (160, 930433), (224, 664595), (244, 610120), (280, 531676), (305, 488096), (427, 348640), (488, 305060), (560, 265838), (610, 244048), (854, 174320), (976, 152530), (1120, 132919), (1220, 122024), (1708, 87160), (1952, 76265), (2135, 69728), (2179, 68320), (2440, 61012), (3416, 43580), (4270, 34864), (4358, 34160), (4880, 30506), (6832, 21790), (8540, 17432), (8716, 17080), (9760, 15253), (10895, 13664)]