9807560280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{2437}}^1$

素因数の和:4058

約数の個数: 192

約数和(自身を含む): 36465848640

約数和(自身を除く): 26658288360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 1597, 2437, 2520, 3194, 4791, 4874, 6388, 7311, 7985, 9582, 9748, 11179, 12185, 12776, 14373, 14622, 15970, 17059, 19164, 19496, 21933, 22358, 23955, 24370, 28746, 29244, 31940, 33537, 34118, 36555, 38328, 43866, 44716, 47910, 48740, 51177, 55895, 57492, 58488, 63880, 67074, 68236, 71865, 73110, 85295, 87732, 89432, 95820, 97480, 100611, 102354, 109665, 111790, 114984, 134148, 136472, 143730, 146220, 153531, 167685, 170590, 175464, 191640, 201222, 204708, 219330, 223580, 255885, 268296, 287460, 292440, 307062, 335370, 341180, 402444, 409416, 438660, 447160, 503055, 511770, 574920, 614124, 670740, 682360, 767655, 804888, 877320, 1006110, 1023540, 1228248, 1341480, 1535310, 2012220, 2047080, 3070620, 3891889, 4024440, 6141240, 7783778, 11675667, 15567556, 19459445, 23351334, 27243223, 31135112, 35027001, 38918890, 46702668, 54486446, 58378335, 70054002, 77837780, 81729669, 93405336, 108972892, 116756670, 136216115, 140108004, 155675560, 163459338, 175135005, 217945784, 233513340, 245189007, 272432230, 280216008, 326918676, 350270010, 408648345, 467026680, 490378014, 544864460, 653837352, 700540020, 817296690, 980756028, 1089728920, 1225945035, 1401080040, 1634593380, 1961512056, 2451890070, 3269186760, 4903780140, 9807560280]

約数ペア:

[(1, 9807560280), (2, 4903780140), (3, 3269186760), (4, 2451890070), (5, 1961512056), (6, 1634593380), (7, 1401080040), (8, 1225945035), (9, 1089728920), (10, 980756028), (12, 817296690), (14, 700540020), (15, 653837352), (18, 544864460), (20, 490378014), (21, 467026680), (24, 408648345), (28, 350270010), (30, 326918676), (35, 280216008), (36, 272432230), (40, 245189007), (42, 233513340), (45, 217945784), (56, 175135005), (60, 163459338), (63, 155675560), (70, 140108004), (72, 136216115), (84, 116756670), (90, 108972892), (105, 93405336), (120, 81729669), (126, 77837780), (140, 70054002), (168, 58378335), (180, 54486446), (210, 46702668), (252, 38918890), (280, 35027001), (315, 31135112), (360, 27243223), (420, 23351334), (504, 19459445), (630, 15567556), (840, 11675667), (1260, 7783778), (1597, 6141240), (2437, 4024440), (2520, 3891889), (3194, 3070620), (4791, 2047080), (4874, 2012220), (6388, 1535310), (7311, 1341480), (7985, 1228248), (9582, 1023540), (9748, 1006110), (11179, 877320), (12185, 804888), (12776, 767655), (14373, 682360), (14622, 670740), (15970, 614124), (17059, 574920), (19164, 511770), (19496, 503055), (21933, 447160), (22358, 438660), (23955, 409416), (24370, 402444), (28746, 341180), (29244, 335370), (31940, 307062), (33537, 292440), (34118, 287460), (36555, 268296), (38328, 255885), (43866, 223580), (44716, 219330), (47910, 204708), (48740, 201222), (51177, 191640), (55895, 175464), (57492, 170590), (58488, 167685), (63880, 153531), (67074, 146220), (68236, 143730), (71865, 136472), (73110, 134148), (85295, 114984), (87732, 111790), (89432, 109665), (95820, 102354), (97480, 100611)]