166222080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 216

約数和(自身を含む): 589260672

約数和(自身を除く): 423038592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 307, 320, 360, 376, 384, 423, 470, 480, 564, 576, 614, 640, 705, 720, 752, 768, 846, 921, 940, 960, 1128, 1152, 1228, 1280, 1410, 1440, 1504, 1535, 1692, 1842, 1880, 1920, 2115, 2256, 2304, 2456, 2763, 2820, 2880, 3008, 3070, 3384, 3684, 3760, 3840, 4230, 4512, 4605, 4912, 5526, 5640, 5760, 6016, 6140, 6768, 7368, 7520, 8460, 9024, 9210, 9824, 11052, 11280, 11520, 12032, 12280, 13536, 13815, 14429, 14736, 15040, 16920, 18048, 18420, 19648, 22104, 22560, 24560, 27072, 27630, 28858, 29472, 30080, 33840, 36096, 36840, 39296, 43287, 44208, 45120, 49120, 54144, 55260, 57716, 58944, 60160, 67680, 72145, 73680, 78592, 86574, 88416, 90240, 98240, 108288, 110520, 115432, 117888, 129861, 135360, 144290, 147360, 173148, 176832, 180480, 196480, 216435, 221040, 230864, 235776, 259722, 270720, 288580, 294720, 346296, 353664, 392960, 432870, 442080, 461728, 519444, 541440, 577160, 589440, 649305, 692592, 707328, 865740, 884160, 923456, 1038888, 1154320, 1178880, 1298610, 1385184, 1731480, 1768320, 1846912, 2077776, 2308640, 2597220, 2770368, 3462960, 3536640, 3693824, 4155552, 4617280, 5194440, 5540736, 6925920, 8311104, 9234560, 10388880, 11081472, 13851840, 16622208, 18469120, 20777760, 27703680, 33244416, 41555520, 55407360, 83111040, 166222080]

約数ペア:

[(1, 166222080), (2, 83111040), (3, 55407360), (4, 41555520), (5, 33244416), (6, 27703680), (8, 20777760), (9, 18469120), (10, 16622208), (12, 13851840), (15, 11081472), (16, 10388880), (18, 9234560), (20, 8311104), (24, 6925920), (30, 5540736), (32, 5194440), (36, 4617280), (40, 4155552), (45, 3693824), (47, 3536640), (48, 3462960), (60, 2770368), (64, 2597220), (72, 2308640), (80, 2077776), (90, 1846912), (94, 1768320), (96, 1731480), (120, 1385184), (128, 1298610), (141, 1178880), (144, 1154320), (160, 1038888), (180, 923456), (188, 884160), (192, 865740), (235, 707328), (240, 692592), (256, 649305), (282, 589440), (288, 577160), (307, 541440), (320, 519444), (360, 461728), (376, 442080), (384, 432870), (423, 392960), (470, 353664), (480, 346296), (564, 294720), (576, 288580), (614, 270720), (640, 259722), (705, 235776), (720, 230864), (752, 221040), (768, 216435), (846, 196480), (921, 180480), (940, 176832), (960, 173148), (1128, 147360), (1152, 144290), (1228, 135360), (1280, 129861), (1410, 117888), (1440, 115432), (1504, 110520), (1535, 108288), (1692, 98240), (1842, 90240), (1880, 88416), (1920, 86574), (2115, 78592), (2256, 73680), (2304, 72145), (2456, 67680), (2763, 60160), (2820, 58944), (2880, 57716), (3008, 55260), (3070, 54144), (3384, 49120), (3684, 45120), (3760, 44208), (3840, 43287), (4230, 39296), (4512, 36840), (4605, 36096), (4912, 33840), (5526, 30080), (5640, 29472), (5760, 28858), (6016, 27630), (6140, 27072), (6768, 24560), (7368, 22560), (7520, 22104), (8460, 19648), (9024, 18420), (9210, 18048), (9824, 16920), (11052, 15040), (11280, 14736), (11520, 14429), (12032, 13815), (12280, 13536)]