69143520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6263}}^1$

素因数の和:6304

約数の個数: 96

約数和(自身を含む): 227308032

約数和(自身を除く): 158164512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6263, 11040, 12526, 18789, 25052, 31315, 37578, 50104, 62630, 75156, 93945, 100208, 125260, 144049, 150312, 187890, 200416, 250520, 288098, 300624, 375780, 432147, 501040, 576196, 601248, 720245, 751560, 864294, 1002080, 1152392, 1440490, 1503120, 1728588, 2160735, 2304784, 2880980, 3006240, 3457176, 4321470, 4609568, 5761960, 6914352, 8642940, 11523920, 13828704, 17285880, 23047840, 34571760, 69143520]

約数ペア:

[(1, 69143520), (2, 34571760), (3, 23047840), (4, 17285880), (5, 13828704), (6, 11523920), (8, 8642940), (10, 6914352), (12, 5761960), (15, 4609568), (16, 4321470), (20, 3457176), (23, 3006240), (24, 2880980), (30, 2304784), (32, 2160735), (40, 1728588), (46, 1503120), (48, 1440490), (60, 1152392), (69, 1002080), (80, 864294), (92, 751560), (96, 720245), (115, 601248), (120, 576196), (138, 501040), (160, 432147), (184, 375780), (230, 300624), (240, 288098), (276, 250520), (345, 200416), (368, 187890), (460, 150312), (480, 144049), (552, 125260), (690, 100208), (736, 93945), (920, 75156), (1104, 62630), (1380, 50104), (1840, 37578), (2208, 31315), (2760, 25052), (3680, 18789), (5520, 12526), (6263, 11040)]