86269440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 196569600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 239, 240, 256, 282, 320, 376, 384, 470, 478, 480, 512, 564, 640, 705, 717, 752, 768, 940, 956, 960, 1128, 1195, 1280, 1410, 1434, 1504, 1536, 1880, 1912, 1920, 2256, 2390, 2560, 2820, 2868, 3008, 3585, 3760, 3824, 3840, 4512, 4780, 5640, 5736, 6016, 7170, 7520, 7648, 7680, 9024, 9560, 11233, 11280, 11472, 12032, 14340, 15040, 15296, 18048, 19120, 22466, 22560, 22944, 24064, 28680, 30080, 30592, 33699, 36096, 38240, 44932, 45120, 45888, 56165, 57360, 60160, 61184, 67398, 72192, 76480, 89864, 90240, 91776, 112330, 114720, 120320, 122368, 134796, 152960, 168495, 179728, 180480, 183552, 224660, 229440, 269592, 305920, 336990, 359456, 360960, 367104, 449320, 458880, 539184, 611840, 673980, 718912, 898640, 917760, 1078368, 1347960, 1437824, 1797280, 1835520, 2156736, 2695920, 2875648, 3594560, 4313472, 5391840, 5751296, 7189120, 8626944, 10783680, 14378240, 17253888, 21567360, 28756480, 43134720, 86269440]

約数ペア:

[(1, 86269440), (2, 43134720), (3, 28756480), (4, 21567360), (5, 17253888), (6, 14378240), (8, 10783680), (10, 8626944), (12, 7189120), (15, 5751296), (16, 5391840), (20, 4313472), (24, 3594560), (30, 2875648), (32, 2695920), (40, 2156736), (47, 1835520), (48, 1797280), (60, 1437824), (64, 1347960), (80, 1078368), (94, 917760), (96, 898640), (120, 718912), (128, 673980), (141, 611840), (160, 539184), (188, 458880), (192, 449320), (235, 367104), (239, 360960), (240, 359456), (256, 336990), (282, 305920), (320, 269592), (376, 229440), (384, 224660), (470, 183552), (478, 180480), (480, 179728), (512, 168495), (564, 152960), (640, 134796), (705, 122368), (717, 120320), (752, 114720), (768, 112330), (940, 91776), (956, 90240), (960, 89864), (1128, 76480), (1195, 72192), (1280, 67398), (1410, 61184), (1434, 60160), (1504, 57360), (1536, 56165), (1880, 45888), (1912, 45120), (1920, 44932), (2256, 38240), (2390, 36096), (2560, 33699), (2820, 30592), (2868, 30080), (3008, 28680), (3585, 24064), (3760, 22944), (3824, 22560), (3840, 22466), (4512, 19120), (4780, 18048), (5640, 15296), (5736, 15040), (6016, 14340), (7170, 12032), (7520, 11472), (7648, 11280), (7680, 11233), (9024, 9560)]