25127040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 83721600

約数和(自身を除く): 58594560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 569, 640, 690, 736, 920, 960, 1104, 1138, 1380, 1472, 1707, 1840, 1920, 2208, 2276, 2760, 2845, 2944, 3414, 3680, 4416, 4552, 5520, 5690, 6828, 7360, 8535, 8832, 9104, 11040, 11380, 13087, 13656, 14720, 17070, 18208, 22080, 22760, 26174, 27312, 34140, 36416, 39261, 44160, 45520, 52348, 54624, 65435, 68280, 72832, 78522, 91040, 104696, 109248, 130870, 136560, 157044, 182080, 196305, 209392, 218496, 261740, 273120, 314088, 364160, 392610, 418784, 523480, 546240, 628176, 785220, 837568, 1046960, 1092480, 1256352, 1570440, 1675136, 2093920, 2512704, 3140880, 4187840, 5025408, 6281760, 8375680, 12563520, 25127040]

約数ペア:

[(1, 25127040), (2, 12563520), (3, 8375680), (4, 6281760), (5, 5025408), (6, 4187840), (8, 3140880), (10, 2512704), (12, 2093920), (15, 1675136), (16, 1570440), (20, 1256352), (23, 1092480), (24, 1046960), (30, 837568), (32, 785220), (40, 628176), (46, 546240), (48, 523480), (60, 418784), (64, 392610), (69, 364160), (80, 314088), (92, 273120), (96, 261740), (115, 218496), (120, 209392), (128, 196305), (138, 182080), (160, 157044), (184, 136560), (192, 130870), (230, 109248), (240, 104696), (276, 91040), (320, 78522), (345, 72832), (368, 68280), (384, 65435), (460, 54624), (480, 52348), (552, 45520), (569, 44160), (640, 39261), (690, 36416), (736, 34140), (920, 27312), (960, 26174), (1104, 22760), (1138, 22080), (1380, 18208), (1472, 17070), (1707, 14720), (1840, 13656), (1920, 13087), (2208, 11380), (2276, 11040), (2760, 9104), (2845, 8832), (2944, 8535), (3414, 7360), (3680, 6828), (4416, 5690), (4552, 5520)]