25193760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 80559360

約数和(自身を除く): 55365600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 719, 730, 876, 1095, 1168, 1438, 1460, 1752, 2157, 2190, 2336, 2876, 2920, 3504, 3595, 4314, 4380, 5752, 5840, 7008, 7190, 8628, 8760, 10785, 11504, 11680, 14380, 17256, 17520, 21570, 23008, 28760, 34512, 35040, 43140, 52487, 57520, 69024, 86280, 104974, 115040, 157461, 172560, 209948, 262435, 314922, 345120, 419896, 524870, 629844, 787305, 839792, 1049740, 1259688, 1574610, 1679584, 2099480, 2519376, 3149220, 4198960, 5038752, 6298440, 8397920, 12596880, 25193760]

約数ペア:

[(1, 25193760), (2, 12596880), (3, 8397920), (4, 6298440), (5, 5038752), (6, 4198960), (8, 3149220), (10, 2519376), (12, 2099480), (15, 1679584), (16, 1574610), (20, 1259688), (24, 1049740), (30, 839792), (32, 787305), (40, 629844), (48, 524870), (60, 419896), (73, 345120), (80, 314922), (96, 262435), (120, 209948), (146, 172560), (160, 157461), (219, 115040), (240, 104974), (292, 86280), (365, 69024), (438, 57520), (480, 52487), (584, 43140), (719, 35040), (730, 34512), (876, 28760), (1095, 23008), (1168, 21570), (1438, 17520), (1460, 17256), (1752, 14380), (2157, 11680), (2190, 11504), (2336, 10785), (2876, 8760), (2920, 8628), (3504, 7190), (3595, 7008), (4314, 5840), (4380, 5752)]