74497680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 252787392

約数和(自身を除く): 178289712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 967, 1070, 1284, 1605, 1712, 1926, 1934, 2140, 2568, 2901, 3210, 3852, 3868, 4280, 4815, 4835, 5136, 5802, 6420, 7704, 7736, 8560, 8703, 9630, 9670, 11604, 12840, 14505, 15408, 15472, 17406, 19260, 19340, 23208, 25680, 29010, 34812, 38520, 38680, 43515, 46416, 58020, 69624, 77040, 77360, 87030, 103469, 116040, 139248, 174060, 206938, 232080, 310407, 348120, 413876, 517345, 620814, 696240, 827752, 931221, 1034690, 1241628, 1552035, 1655504, 1862442, 2069380, 2483256, 3104070, 3724884, 4138760, 4656105, 4966512, 6208140, 7449768, 8277520, 9312210, 12416280, 14899536, 18624420, 24832560, 37248840, 74497680]

約数ペア:

[(1, 74497680), (2, 37248840), (3, 24832560), (4, 18624420), (5, 14899536), (6, 12416280), (8, 9312210), (9, 8277520), (10, 7449768), (12, 6208140), (15, 4966512), (16, 4656105), (18, 4138760), (20, 3724884), (24, 3104070), (30, 2483256), (36, 2069380), (40, 1862442), (45, 1655504), (48, 1552035), (60, 1241628), (72, 1034690), (80, 931221), (90, 827752), (107, 696240), (120, 620814), (144, 517345), (180, 413876), (214, 348120), (240, 310407), (321, 232080), (360, 206938), (428, 174060), (535, 139248), (642, 116040), (720, 103469), (856, 87030), (963, 77360), (967, 77040), (1070, 69624), (1284, 58020), (1605, 46416), (1712, 43515), (1926, 38680), (1934, 38520), (2140, 34812), (2568, 29010), (2901, 25680), (3210, 23208), (3852, 19340), (3868, 19260), (4280, 17406), (4815, 15472), (4835, 15408), (5136, 14505), (5802, 12840), (6420, 11604), (7704, 9670), (7736, 9630), (8560, 8703)]