89315040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 297851904

約数和(自身を除く): 208536864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 47, 48, 60, 74, 80, 94, 96, 107, 111, 120, 141, 148, 160, 185, 188, 214, 222, 235, 240, 282, 296, 321, 370, 376, 428, 444, 470, 480, 535, 555, 564, 592, 642, 705, 740, 752, 856, 888, 940, 1070, 1110, 1128, 1184, 1284, 1410, 1480, 1504, 1605, 1712, 1739, 1776, 1880, 2140, 2220, 2256, 2568, 2820, 2960, 3210, 3424, 3478, 3552, 3760, 3959, 4280, 4440, 4512, 5029, 5136, 5217, 5640, 5920, 6420, 6956, 7520, 7918, 8560, 8695, 8880, 10058, 10272, 10434, 11280, 11877, 12840, 13912, 15087, 15836, 17120, 17390, 17760, 19795, 20116, 20868, 22560, 23754, 25145, 25680, 26085, 27824, 30174, 31672, 34780, 39590, 40232, 41736, 47508, 50290, 51360, 52170, 55648, 59385, 60348, 63344, 69560, 75435, 79180, 80464, 83472, 95016, 100580, 104340, 118770, 120696, 126688, 139120, 150870, 158360, 160928, 166944, 186073, 190032, 201160, 208680, 237540, 241392, 278240, 301740, 316720, 372146, 380064, 402320, 417360, 475080, 482784, 558219, 603480, 633440, 744292, 804640, 834720, 930365, 950160, 1116438, 1206960, 1488584, 1860730, 1900320, 2232876, 2413920, 2791095, 2977168, 3721460, 4465752, 5582190, 5954336, 7442920, 8931504, 11164380, 14885840, 17863008, 22328760, 29771680, 44657520, 89315040]

約数ペア:

[(1, 89315040), (2, 44657520), (3, 29771680), (4, 22328760), (5, 17863008), (6, 14885840), (8, 11164380), (10, 8931504), (12, 7442920), (15, 5954336), (16, 5582190), (20, 4465752), (24, 3721460), (30, 2977168), (32, 2791095), (37, 2413920), (40, 2232876), (47, 1900320), (48, 1860730), (60, 1488584), (74, 1206960), (80, 1116438), (94, 950160), (96, 930365), (107, 834720), (111, 804640), (120, 744292), (141, 633440), (148, 603480), (160, 558219), (185, 482784), (188, 475080), (214, 417360), (222, 402320), (235, 380064), (240, 372146), (282, 316720), (296, 301740), (321, 278240), (370, 241392), (376, 237540), (428, 208680), (444, 201160), (470, 190032), (480, 186073), (535, 166944), (555, 160928), (564, 158360), (592, 150870), (642, 139120), (705, 126688), (740, 120696), (752, 118770), (856, 104340), (888, 100580), (940, 95016), (1070, 83472), (1110, 80464), (1128, 79180), (1184, 75435), (1284, 69560), (1410, 63344), (1480, 60348), (1504, 59385), (1605, 55648), (1712, 52170), (1739, 51360), (1776, 50290), (1880, 47508), (2140, 41736), (2220, 40232), (2256, 39590), (2568, 34780), (2820, 31672), (2960, 30174), (3210, 27824), (3424, 26085), (3478, 25680), (3552, 25145), (3760, 23754), (3959, 22560), (4280, 20868), (4440, 20116), (4512, 19795), (5029, 17760), (5136, 17390), (5217, 17120), (5640, 15836), (5920, 15087), (6420, 13912), (6956, 12840), (7520, 11877), (7918, 11280), (8560, 10434), (8695, 10272), (8880, 10058)]