100361440

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15299}}^1$

素因数の和:15355

約数の個数: 48

約数和(自身を含む): 242902800

約数和(自身を除く): 142541360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 15299, 30598, 61196, 76495, 122392, 152990, 244784, 305980, 489568, 611960, 627259, 1223920, 1254518, 2447840, 2509036, 3136295, 5018072, 6272590, 10036144, 12545180, 20072288, 25090360, 50180720, 100361440]

約数ペア:

[(1, 100361440), (2, 50180720), (4, 25090360), (5, 20072288), (8, 12545180), (10, 10036144), (16, 6272590), (20, 5018072), (32, 3136295), (40, 2509036), (41, 2447840), (80, 1254518), (82, 1223920), (160, 627259), (164, 611960), (205, 489568), (328, 305980), (410, 244784), (656, 152990), (820, 122392), (1312, 76495), (1640, 61196), (3280, 30598), (6560, 15299)]