30279312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 320

約数和(自身を含む): 114278400

約数和(自身を除く): 83999088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 31, 34, 36, 38, 42, 48, 51, 54, 56, 57, 62, 63, 68, 72, 76, 84, 93, 102, 108, 112, 114, 119, 124, 126, 133, 136, 144, 152, 153, 168, 171, 186, 189, 204, 216, 217, 228, 238, 248, 252, 266, 272, 279, 304, 306, 323, 336, 342, 357, 372, 378, 399, 408, 432, 434, 456, 459, 476, 496, 504, 513, 527, 532, 558, 589, 612, 646, 651, 684, 714, 744, 756, 798, 816, 837, 868, 912, 918, 952, 969, 1008, 1026, 1054, 1064, 1071, 1116, 1178, 1197, 1224, 1292, 1302, 1368, 1428, 1488, 1512, 1581, 1596, 1674, 1736, 1767, 1836, 1904, 1938, 1953, 2052, 2108, 2128, 2142, 2232, 2261, 2356, 2394, 2448, 2584, 2604, 2736, 2856, 2907, 3024, 3162, 3192, 3213, 3348, 3472, 3534, 3591, 3672, 3689, 3876, 3906, 4104, 4123, 4216, 4284, 4464, 4522, 4712, 4743, 4788, 5168, 5208, 5301, 5712, 5814, 5859, 6324, 6384, 6426, 6696, 6783, 7068, 7182, 7344, 7378, 7752, 7812, 8208, 8246, 8432, 8568, 8721, 9044, 9424, 9486, 9576, 10013, 10416, 10602, 11067, 11628, 11718, 12369, 12648, 12852, 13392, 13566, 14136, 14229, 14364, 14756, 15504, 15624, 15903, 16492, 17136, 17442, 18088, 18972, 19152, 20026, 20349, 21204, 22134, 23256, 23436, 24738, 25296, 25704, 27132, 28272, 28458, 28728, 29512, 30039, 31248, 31806, 32984, 33201, 34884, 36176, 37107, 37944, 40052, 40698, 42408, 44268, 46512, 46872, 49476, 51408, 54264, 56916, 57456, 59024, 60078, 61047, 63612, 65968, 66402, 69768, 70091, 74214, 75888, 80104, 81396, 84816, 88536, 90117, 93744, 98952, 99603, 108528, 111321, 113832, 120156, 122094, 127224, 132804, 139536, 140182, 148428, 160208, 162792, 177072, 180234, 197904, 199206, 210273, 222642, 227664, 240312, 244188, 254448, 265608, 270351, 280364, 296856, 325584, 360468, 398412, 420546, 445284, 480624, 488376, 531216, 540702, 560728, 593712, 630819, 720936, 796824, 841092, 890568, 976752, 1081404, 1121456, 1261638, 1441872, 1593648, 1682184, 1781136, 1892457, 2162808, 2523276, 3364368, 3784914, 4325616, 5046552, 7569828, 10093104, 15139656, 30279312]

約数ペア:

[(1, 30279312), (2, 15139656), (3, 10093104), (4, 7569828), (6, 5046552), (7, 4325616), (8, 3784914), (9, 3364368), (12, 2523276), (14, 2162808), (16, 1892457), (17, 1781136), (18, 1682184), (19, 1593648), (21, 1441872), (24, 1261638), (27, 1121456), (28, 1081404), (31, 976752), (34, 890568), (36, 841092), (38, 796824), (42, 720936), (48, 630819), (51, 593712), (54, 560728), (56, 540702), (57, 531216), (62, 488376), (63, 480624), (68, 445284), (72, 420546), (76, 398412), (84, 360468), (93, 325584), (102, 296856), (108, 280364), (112, 270351), (114, 265608), (119, 254448), (124, 244188), (126, 240312), (133, 227664), (136, 222642), (144, 210273), (152, 199206), (153, 197904), (168, 180234), (171, 177072), (186, 162792), (189, 160208), (204, 148428), (216, 140182), (217, 139536), (228, 132804), (238, 127224), (248, 122094), (252, 120156), (266, 113832), (272, 111321), (279, 108528), (304, 99603), (306, 98952), (323, 93744), (336, 90117), (342, 88536), (357, 84816), (372, 81396), (378, 80104), (399, 75888), (408, 74214), (432, 70091), (434, 69768), (456, 66402), (459, 65968), (476, 63612), (496, 61047), (504, 60078), (513, 59024), (527, 57456), (532, 56916), (558, 54264), (589, 51408), (612, 49476), (646, 46872), (651, 46512), (684, 44268), (714, 42408), (744, 40698), (756, 40052), (798, 37944), (816, 37107), (837, 36176), (868, 34884), (912, 33201), (918, 32984), (952, 31806), (969, 31248), (1008, 30039), (1026, 29512), (1054, 28728), (1064, 28458), (1071, 28272), (1116, 27132), (1178, 25704), (1197, 25296), (1224, 24738), (1292, 23436), (1302, 23256), (1368, 22134), (1428, 21204), (1488, 20349), (1512, 20026), (1581, 19152), (1596, 18972), (1674, 18088), (1736, 17442), (1767, 17136), (1836, 16492), (1904, 15903), (1938, 15624), (1953, 15504), (2052, 14756), (2108, 14364), (2128, 14229), (2142, 14136), (2232, 13566), (2261, 13392), (2356, 12852), (2394, 12648), (2448, 12369), (2584, 11718), (2604, 11628), (2736, 11067), (2856, 10602), (2907, 10416), (3024, 10013), (3162, 9576), (3192, 9486), (3213, 9424), (3348, 9044), (3472, 8721), (3534, 8568), (3591, 8432), (3672, 8246), (3689, 8208), (3876, 7812), (3906, 7752), (4104, 7378), (4123, 7344), (4216, 7182), (4284, 7068), (4464, 6783), (4522, 6696), (4712, 6426), (4743, 6384), (4788, 6324), (5168, 5859), (5208, 5814), (5301, 5712)]