104564480

素因数分解:

$2^8\times 5^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 252589344

約数和(自身を除く): 148024864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 256, 302, 320, 541, 604, 640, 755, 1082, 1208, 1280, 1510, 2164, 2416, 2705, 3020, 4328, 4832, 5410, 6040, 8656, 9664, 10820, 12080, 17312, 19328, 21640, 24160, 34624, 38656, 43280, 48320, 69248, 81691, 86560, 96640, 138496, 163382, 173120, 193280, 326764, 346240, 408455, 653528, 692480, 816910, 1307056, 1633820, 2614112, 3267640, 5228224, 6535280, 10456448, 13070560, 20912896, 26141120, 52282240, 104564480]

約数ペア:

[(1, 104564480), (2, 52282240), (4, 26141120), (5, 20912896), (8, 13070560), (10, 10456448), (16, 6535280), (20, 5228224), (32, 3267640), (40, 2614112), (64, 1633820), (80, 1307056), (128, 816910), (151, 692480), (160, 653528), (256, 408455), (302, 346240), (320, 326764), (541, 193280), (604, 173120), (640, 163382), (755, 138496), (1082, 96640), (1208, 86560), (1280, 81691), (1510, 69248), (2164, 48320), (2416, 43280), (2705, 38656), (3020, 34624), (4328, 24160), (4832, 21640), (5410, 19328), (6040, 17312), (8656, 12080), (9664, 10820)]