309960864

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 979776000

約数和(自身を除く): 669815136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 68, 72, 94, 96, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 288, 306, 376, 408, 423, 432, 449, 459, 544, 564, 612, 752, 799, 816, 846, 864, 898, 918, 1128, 1224, 1269, 1347, 1504, 1598, 1632, 1692, 1796, 1836, 2256, 2397, 2448, 2538, 2694, 3196, 3384, 3592, 3672, 4041, 4512, 4794, 4896, 5076, 5388, 6392, 6768, 7184, 7191, 7344, 7633, 8082, 9588, 10152, 10776, 12123, 12784, 13536, 14368, 14382, 14688, 15266, 16164, 19176, 20304, 21103, 21552, 21573, 22899, 24246, 25568, 28764, 30532, 32328, 38352, 40608, 42206, 43104, 43146, 45798, 48492, 57528, 61064, 63309, 64656, 68697, 76704, 84412, 86292, 91596, 96984, 115056, 122128, 126618, 129312, 137394, 168824, 172584, 183192, 189927, 193968, 206091, 230112, 244256, 253236, 274788, 337648, 345168, 358751, 366384, 379854, 387936, 412182, 506472, 549576, 569781, 675296, 690336, 717502, 732768, 759708, 824364, 1012944, 1076253, 1099152, 1139562, 1435004, 1519416, 1648728, 2025888, 2152506, 2198304, 2279124, 2870008, 3038832, 3228759, 3297456, 4305012, 4558248, 5740016, 6077664, 6457518, 6594912, 8610024, 9116496, 9686277, 11480032, 12915036, 17220048, 18232992, 19372554, 25830072, 34440096, 38745108, 51660144, 77490216, 103320288, 154980432, 309960864]

約数ペア:

[(1, 309960864), (2, 154980432), (3, 103320288), (4, 77490216), (6, 51660144), (8, 38745108), (9, 34440096), (12, 25830072), (16, 19372554), (17, 18232992), (18, 17220048), (24, 12915036), (27, 11480032), (32, 9686277), (34, 9116496), (36, 8610024), (47, 6594912), (48, 6457518), (51, 6077664), (54, 5740016), (68, 4558248), (72, 4305012), (94, 3297456), (96, 3228759), (102, 3038832), (108, 2870008), (136, 2279124), (141, 2198304), (144, 2152506), (153, 2025888), (188, 1648728), (204, 1519416), (216, 1435004), (272, 1139562), (282, 1099152), (288, 1076253), (306, 1012944), (376, 824364), (408, 759708), (423, 732768), (432, 717502), (449, 690336), (459, 675296), (544, 569781), (564, 549576), (612, 506472), (752, 412182), (799, 387936), (816, 379854), (846, 366384), (864, 358751), (898, 345168), (918, 337648), (1128, 274788), (1224, 253236), (1269, 244256), (1347, 230112), (1504, 206091), (1598, 193968), (1632, 189927), (1692, 183192), (1796, 172584), (1836, 168824), (2256, 137394), (2397, 129312), (2448, 126618), (2538, 122128), (2694, 115056), (3196, 96984), (3384, 91596), (3592, 86292), (3672, 84412), (4041, 76704), (4512, 68697), (4794, 64656), (4896, 63309), (5076, 61064), (5388, 57528), (6392, 48492), (6768, 45798), (7184, 43146), (7191, 43104), (7344, 42206), (7633, 40608), (8082, 38352), (9588, 32328), (10152, 30532), (10776, 28764), (12123, 25568), (12784, 24246), (13536, 22899), (14368, 21573), (14382, 21552), (14688, 21103), (15266, 20304), (16164, 19176)]