2486405280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 8047226880

約数和(自身を除く): 5560821600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 307, 359, 376, 470, 480, 564, 614, 705, 718, 752, 921, 940, 1077, 1128, 1228, 1410, 1436, 1504, 1535, 1795, 1842, 1880, 2154, 2256, 2456, 2820, 2872, 3070, 3590, 3684, 3760, 4308, 4512, 4605, 4912, 5385, 5640, 5744, 6140, 7180, 7368, 7520, 8616, 9210, 9824, 10770, 11280, 11488, 12280, 14360, 14429, 14736, 16873, 17232, 18420, 21540, 22560, 24560, 28720, 28858, 29472, 33746, 34464, 36840, 43080, 43287, 49120, 50619, 57440, 57716, 67492, 72145, 73680, 84365, 86160, 86574, 101238, 110213, 115432, 134984, 144290, 147360, 168730, 172320, 173148, 202476, 216435, 220426, 230864, 253095, 269968, 288580, 330639, 337460, 346296, 404952, 432870, 440852, 461728, 506190, 539936, 551065, 577160, 661278, 674920, 692592, 809904, 865740, 881704, 1012380, 1102130, 1154320, 1322556, 1349840, 1385184, 1619808, 1653195, 1731480, 1763408, 2024760, 2204260, 2308640, 2645112, 2699680, 3306390, 3462960, 3526816, 4049520, 4408520, 5180011, 5290224, 6612780, 6925920, 8099040, 8817040, 10360022, 10580448, 13225560, 15540033, 17634080, 20720044, 25900055, 26451120, 31080066, 41440088, 51800110, 52902240, 62160132, 77700165, 82880176, 103600220, 124320264, 155400330, 165760352, 207200440, 248640528, 310800660, 414400880, 497281056, 621601320, 828801760, 1243202640, 2486405280]

約数ペア:

[(1, 2486405280), (2, 1243202640), (3, 828801760), (4, 621601320), (5, 497281056), (6, 414400880), (8, 310800660), (10, 248640528), (12, 207200440), (15, 165760352), (16, 155400330), (20, 124320264), (24, 103600220), (30, 82880176), (32, 77700165), (40, 62160132), (47, 52902240), (48, 51800110), (60, 41440088), (80, 31080066), (94, 26451120), (96, 25900055), (120, 20720044), (141, 17634080), (160, 15540033), (188, 13225560), (235, 10580448), (240, 10360022), (282, 8817040), (307, 8099040), (359, 6925920), (376, 6612780), (470, 5290224), (480, 5180011), (564, 4408520), (614, 4049520), (705, 3526816), (718, 3462960), (752, 3306390), (921, 2699680), (940, 2645112), (1077, 2308640), (1128, 2204260), (1228, 2024760), (1410, 1763408), (1436, 1731480), (1504, 1653195), (1535, 1619808), (1795, 1385184), (1842, 1349840), (1880, 1322556), (2154, 1154320), (2256, 1102130), (2456, 1012380), (2820, 881704), (2872, 865740), (3070, 809904), (3590, 692592), (3684, 674920), (3760, 661278), (4308, 577160), (4512, 551065), (4605, 539936), (4912, 506190), (5385, 461728), (5640, 440852), (5744, 432870), (6140, 404952), (7180, 346296), (7368, 337460), (7520, 330639), (8616, 288580), (9210, 269968), (9824, 253095), (10770, 230864), (11280, 220426), (11488, 216435), (12280, 202476), (14360, 173148), (14429, 172320), (14736, 168730), (16873, 147360), (17232, 144290), (18420, 134984), (21540, 115432), (22560, 110213), (24560, 101238), (28720, 86574), (28858, 86160), (29472, 84365), (33746, 73680), (34464, 72145), (36840, 67492), (43080, 57716), (43287, 57440), (49120, 50619)]