88903320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1505

約数の個数: 128

約数和(自身を含む): 297354240

約数和(自身を除く): 208450920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 517, 564, 660, 705, 940, 1034, 1128, 1320, 1410, 1433, 1551, 1880, 2068, 2585, 2820, 2866, 3102, 4136, 4299, 5170, 5640, 5732, 6204, 7165, 7755, 8598, 10340, 11464, 12408, 14330, 15510, 15763, 17196, 20680, 21495, 28660, 31020, 31526, 34392, 42990, 47289, 57320, 62040, 63052, 67351, 78815, 85980, 94578, 126104, 134702, 157630, 171960, 189156, 202053, 236445, 269404, 315260, 336755, 378312, 404106, 472890, 538808, 630520, 673510, 740861, 808212, 945780, 1010265, 1347020, 1481722, 1616424, 1891560, 2020530, 2222583, 2694040, 2963444, 3704305, 4041060, 4445166, 5926888, 7408610, 8082120, 8890332, 11112915, 14817220, 17780664, 22225830, 29634440, 44451660, 88903320]

約数ペア:

[(1, 88903320), (2, 44451660), (3, 29634440), (4, 22225830), (5, 17780664), (6, 14817220), (8, 11112915), (10, 8890332), (11, 8082120), (12, 7408610), (15, 5926888), (20, 4445166), (22, 4041060), (24, 3704305), (30, 2963444), (33, 2694040), (40, 2222583), (44, 2020530), (47, 1891560), (55, 1616424), (60, 1481722), (66, 1347020), (88, 1010265), (94, 945780), (110, 808212), (120, 740861), (132, 673510), (141, 630520), (165, 538808), (188, 472890), (220, 404106), (235, 378312), (264, 336755), (282, 315260), (330, 269404), (376, 236445), (440, 202053), (470, 189156), (517, 171960), (564, 157630), (660, 134702), (705, 126104), (940, 94578), (1034, 85980), (1128, 78815), (1320, 67351), (1410, 63052), (1433, 62040), (1551, 57320), (1880, 47289), (2068, 42990), (2585, 34392), (2820, 31526), (2866, 31020), (3102, 28660), (4136, 21495), (4299, 20680), (5170, 17196), (5640, 15763), (5732, 15510), (6204, 14330), (7165, 12408), (7755, 11464), (8598, 10340)]