14649444320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 42016278528

約数和(自身を除く): 27366834208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 251, 280, 287, 310, 328, 410, 434, 496, 502, 560, 574, 620, 656, 820, 868, 992, 1004, 1085, 1120, 1148, 1240, 1255, 1271, 1312, 1435, 1640, 1681, 1736, 1757, 2008, 2170, 2296, 2480, 2510, 2542, 2870, 3280, 3362, 3472, 3514, 4016, 4340, 4592, 4960, 5020, 5084, 5740, 6355, 6560, 6724, 6944, 7028, 7781, 8032, 8405, 8680, 8785, 8897, 9184, 10040, 10168, 10291, 11480, 11767, 12710, 13448, 14056, 15562, 16810, 17360, 17570, 17794, 20080, 20336, 20582, 22960, 23534, 25420, 26896, 28112, 31124, 33620, 34720, 35140, 35588, 38905, 40160, 40672, 41164, 44485, 45920, 47068, 50840, 51455, 52111, 53792, 54467, 56224, 58835, 62248, 67240, 70280, 71176, 72037, 77810, 82328, 88970, 94136, 101680, 102910, 104222, 108934, 117670, 124496, 134480, 140560, 142352, 144074, 155620, 164656, 177940, 188272, 203360, 205820, 208444, 217868, 235340, 248992, 260555, 268960, 272335, 281120, 284704, 288148, 311240, 319021, 329312, 355880, 360185, 364777, 376544, 411640, 416888, 421931, 435736, 470680, 521110, 544670, 576296, 622480, 638042, 711760, 720370, 729554, 823280, 833776, 843862, 871472, 941360, 1042220, 1089340, 1152592, 1244960, 1276084, 1423520, 1440740, 1459108, 1595105, 1646560, 1667552, 1687724, 1742944, 1823885, 1882720, 2084440, 2109655, 2178680, 2233147, 2305184, 2552168, 2881480, 2918216, 2953517, 3190210, 3375448, 3647770, 4168880, 4219310, 4357360, 4466294, 5104336, 5762960, 5836432, 5907034, 6380420, 6750896, 7295540, 8337760, 8438620, 8714720, 8932588, 10208672, 11165735, 11525920, 11672864, 11814068, 12760840, 13079861, 13501792, 14591080, 14767585, 16877240, 17865176, 22331470, 23628136, 25521680, 26159722, 29182160, 29535170, 33754480, 35730352, 44662940, 47256272, 51043360, 52319444, 58364320, 59070340, 65399305, 67508960, 71460704, 89325880, 91559027, 94512544, 104638888, 118140680, 130798610, 178651760, 183118054, 209277776, 236281360, 261597220, 357303520, 366236108, 418555552, 457795135, 472562720, 523194440, 732472216, 915590270, 1046388880, 1464944432, 1831180540, 2092777760, 2929888864, 3662361080, 7324722160, 14649444320]

約数ペア:

[(1, 14649444320), (2, 7324722160), (4, 3662361080), (5, 2929888864), (7, 2092777760), (8, 1831180540), (10, 1464944432), (14, 1046388880), (16, 915590270), (20, 732472216), (28, 523194440), (31, 472562720), (32, 457795135), (35, 418555552), (40, 366236108), (41, 357303520), (56, 261597220), (62, 236281360), (70, 209277776), (80, 183118054), (82, 178651760), (112, 130798610), (124, 118140680), (140, 104638888), (155, 94512544), (160, 91559027), (164, 89325880), (205, 71460704), (217, 67508960), (224, 65399305), (248, 59070340), (251, 58364320), (280, 52319444), (287, 51043360), (310, 47256272), (328, 44662940), (410, 35730352), (434, 33754480), (496, 29535170), (502, 29182160), (560, 26159722), (574, 25521680), (620, 23628136), (656, 22331470), (820, 17865176), (868, 16877240), (992, 14767585), (1004, 14591080), (1085, 13501792), (1120, 13079861), (1148, 12760840), (1240, 11814068), (1255, 11672864), (1271, 11525920), (1312, 11165735), (1435, 10208672), (1640, 8932588), (1681, 8714720), (1736, 8438620), (1757, 8337760), (2008, 7295540), (2170, 6750896), (2296, 6380420), (2480, 5907034), (2510, 5836432), (2542, 5762960), (2870, 5104336), (3280, 4466294), (3362, 4357360), (3472, 4219310), (3514, 4168880), (4016, 3647770), (4340, 3375448), (4592, 3190210), (4960, 2953517), (5020, 2918216), (5084, 2881480), (5740, 2552168), (6355, 2305184), (6560, 2233147), (6724, 2178680), (6944, 2109655), (7028, 2084440), (7781, 1882720), (8032, 1823885), (8405, 1742944), (8680, 1687724), (8785, 1667552), (8897, 1646560), (9184, 1595105), (10040, 1459108), (10168, 1440740), (10291, 1423520), (11480, 1276084), (11767, 1244960), (12710, 1152592), (13448, 1089340), (14056, 1042220), (15562, 941360), (16810, 871472), (17360, 843862), (17570, 833776), (17794, 823280), (20080, 729554), (20336, 720370), (20582, 711760), (22960, 638042), (23534, 622480), (25420, 576296), (26896, 544670), (28112, 521110), (31124, 470680), (33620, 435736), (34720, 421931), (35140, 416888), (35588, 411640), (38905, 376544), (40160, 364777), (40672, 360185), (41164, 355880), (44485, 329312), (45920, 319021), (47068, 311240), (50840, 288148), (51455, 284704), (52111, 281120), (53792, 272335), (54467, 268960), (56224, 260555), (58835, 248992), (62248, 235340), (67240, 217868), (70280, 208444), (71176, 205820), (72037, 203360), (77810, 188272), (82328, 177940), (88970, 164656), (94136, 155620), (101680, 144074), (102910, 142352), (104222, 140560), (108934, 134480), (117670, 124496)]