207712560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 764951040

約数和(自身を除く): 557238480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 41, 44, 48, 55, 57, 60, 66, 76, 80, 82, 88, 95, 101, 110, 114, 120, 123, 132, 152, 164, 165, 176, 190, 202, 205, 209, 220, 228, 240, 246, 264, 285, 303, 304, 328, 330, 380, 404, 410, 418, 440, 451, 456, 492, 505, 528, 570, 606, 615, 627, 656, 660, 760, 779, 808, 820, 836, 880, 902, 912, 984, 1010, 1045, 1111, 1140, 1212, 1230, 1254, 1320, 1353, 1515, 1520, 1558, 1616, 1640, 1672, 1804, 1919, 1968, 2020, 2090, 2222, 2255, 2280, 2337, 2424, 2460, 2508, 2640, 2706, 3030, 3116, 3135, 3280, 3333, 3344, 3608, 3838, 3895, 4040, 4141, 4180, 4444, 4510, 4560, 4674, 4848, 4920, 5016, 5412, 5555, 5757, 6060, 6232, 6270, 6666, 6765, 7216, 7676, 7790, 8080, 8282, 8360, 8569, 8888, 9020, 9348, 9595, 9840, 10032, 10824, 11110, 11514, 11685, 12120, 12423, 12464, 12540, 13332, 13530, 15352, 15580, 16564, 16665, 16720, 17138, 17776, 18040, 18696, 19190, 20705, 21109, 21648, 22220, 23028, 23370, 24240, 24846, 25080, 25707, 26664, 27060, 28785, 30704, 31160, 33128, 33330, 34276, 36080, 37392, 38380, 41410, 42218, 42845, 44440, 45551, 46056, 46740, 49692, 50160, 51414, 53328, 54120, 57570, 62115, 62320, 63327, 66256, 66660, 68552, 76760, 78679, 82820, 84436, 85690, 88880, 91102, 92112, 93480, 99384, 102828, 105545, 108240, 115140, 124230, 126654, 128535, 133320, 136653, 137104, 153520, 157358, 165640, 168872, 171380, 182204, 186960, 198768, 205656, 211090, 227755, 230280, 236037, 248460, 253308, 257070, 266640, 273306, 314716, 316635, 331280, 337744, 342760, 364408, 393395, 411312, 422180, 455510, 460560, 472074, 496920, 506616, 514140, 546612, 629432, 633270, 683265, 685520, 728816, 786790, 844360, 865469, 911020, 944148, 993840, 1013232, 1028280, 1093224, 1180185, 1258864, 1266540, 1366530, 1573580, 1688720, 1730938, 1822040, 1888296, 2056560, 2186448, 2360370, 2533080, 2596407, 2733060, 3147160, 3461876, 3644080, 3776592, 4327345, 4720740, 5066160, 5192814, 5466120, 6294320, 6923752, 8654690, 9441480, 10385628, 10932240, 12982035, 13847504, 17309380, 18882960, 20771256, 25964070, 34618760, 41542512, 51928140, 69237520, 103856280, 207712560]

約数ペア:

[(1, 207712560), (2, 103856280), (3, 69237520), (4, 51928140), (5, 41542512), (6, 34618760), (8, 25964070), (10, 20771256), (11, 18882960), (12, 17309380), (15, 13847504), (16, 12982035), (19, 10932240), (20, 10385628), (22, 9441480), (24, 8654690), (30, 6923752), (33, 6294320), (38, 5466120), (40, 5192814), (41, 5066160), (44, 4720740), (48, 4327345), (55, 3776592), (57, 3644080), (60, 3461876), (66, 3147160), (76, 2733060), (80, 2596407), (82, 2533080), (88, 2360370), (95, 2186448), (101, 2056560), (110, 1888296), (114, 1822040), (120, 1730938), (123, 1688720), (132, 1573580), (152, 1366530), (164, 1266540), (165, 1258864), (176, 1180185), (190, 1093224), (202, 1028280), (205, 1013232), (209, 993840), (220, 944148), (228, 911020), (240, 865469), (246, 844360), (264, 786790), (285, 728816), (303, 685520), (304, 683265), (328, 633270), (330, 629432), (380, 546612), (404, 514140), (410, 506616), (418, 496920), (440, 472074), (451, 460560), (456, 455510), (492, 422180), (505, 411312), (528, 393395), (570, 364408), (606, 342760), (615, 337744), (627, 331280), (656, 316635), (660, 314716), (760, 273306), (779, 266640), (808, 257070), (820, 253308), (836, 248460), (880, 236037), (902, 230280), (912, 227755), (984, 211090), (1010, 205656), (1045, 198768), (1111, 186960), (1140, 182204), (1212, 171380), (1230, 168872), (1254, 165640), (1320, 157358), (1353, 153520), (1515, 137104), (1520, 136653), (1558, 133320), (1616, 128535), (1640, 126654), (1672, 124230), (1804, 115140), (1919, 108240), (1968, 105545), (2020, 102828), (2090, 99384), (2222, 93480), (2255, 92112), (2280, 91102), (2337, 88880), (2424, 85690), (2460, 84436), (2508, 82820), (2640, 78679), (2706, 76760), (3030, 68552), (3116, 66660), (3135, 66256), (3280, 63327), (3333, 62320), (3344, 62115), (3608, 57570), (3838, 54120), (3895, 53328), (4040, 51414), (4141, 50160), (4180, 49692), (4444, 46740), (4510, 46056), (4560, 45551), (4674, 44440), (4848, 42845), (4920, 42218), (5016, 41410), (5412, 38380), (5555, 37392), (5757, 36080), (6060, 34276), (6232, 33330), (6270, 33128), (6666, 31160), (6765, 30704), (7216, 28785), (7676, 27060), (7790, 26664), (8080, 25707), (8282, 25080), (8360, 24846), (8569, 24240), (8888, 23370), (9020, 23028), (9348, 22220), (9595, 21648), (9840, 21109), (10032, 20705), (10824, 19190), (11110, 18696), (11514, 18040), (11685, 17776), (12120, 17138), (12423, 16720), (12464, 16665), (12540, 16564), (13332, 15580), (13530, 15352)]