305083152

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 1047552000

約数和(自身を除く): 742468848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 99, 108, 109, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 216, 218, 228, 248, 264, 279, 297, 304, 327, 341, 342, 372, 396, 418, 432, 436, 456, 496, 513, 528, 558, 589, 594, 627, 654, 682, 684, 744, 792, 836, 837, 872, 912, 981, 1023, 1026, 1116, 1178, 1188, 1199, 1254, 1308, 1364, 1368, 1488, 1584, 1672, 1674, 1744, 1767, 1881, 1962, 2046, 2052, 2071, 2232, 2356, 2376, 2398, 2508, 2616, 2728, 2736, 2943, 3069, 3344, 3348, 3379, 3534, 3597, 3762, 3924, 4092, 4104, 4142, 4464, 4712, 4752, 4796, 5016, 5232, 5301, 5456, 5643, 5886, 6138, 6213, 6479, 6696, 6758, 7068, 7194, 7524, 7848, 8184, 8208, 8284, 9207, 9424, 9592, 10032, 10137, 10602, 10791, 11286, 11772, 12276, 12426, 12958, 13392, 13516, 14136, 14388, 15048, 15696, 15903, 16368, 16568, 18414, 18639, 19184, 19437, 20274, 21204, 21582, 22572, 22781, 23544, 24552, 24852, 25916, 27032, 28272, 28776, 30096, 30411, 31806, 32373, 33136, 36828, 37169, 37278, 38874, 40548, 42408, 43164, 45144, 45562, 47088, 49104, 49704, 51832, 54064, 55917, 57552, 58311, 60822, 63612, 64201, 64746, 68343, 73656, 74338, 74556, 77748, 81096, 84816, 86328, 90288, 91124, 91233, 99408, 103664, 111507, 111834, 116622, 121644, 127224, 128402, 129492, 136686, 147312, 148676, 149112, 155496, 162192, 172656, 174933, 182248, 182466, 192603, 205029, 223014, 223668, 233244, 243288, 254448, 256804, 258984, 273372, 297352, 298224, 310992, 334521, 349866, 364496, 364932, 385206, 410058, 446028, 447336, 466488, 486576, 513608, 517968, 546744, 577809, 594704, 615087, 669042, 699732, 706211, 729864, 770412, 820116, 892056, 894672, 932976, 1003563, 1027216, 1093488, 1155618, 1230174, 1338084, 1399464, 1412422, 1459728, 1540824, 1640232, 1733427, 1784112, 2007126, 2118633, 2311236, 2460348, 2676168, 2798928, 2824844, 3081648, 3280464, 3466854, 4014252, 4237266, 4622472, 4920696, 5352336, 5649688, 6355899, 6933708, 8028504, 8474532, 9244944, 9841392, 11299376, 12711798, 13867416, 16057008, 16949064, 19067697, 25423596, 27734832, 33898128, 38135394, 50847192, 76270788, 101694384, 152541576, 305083152]

約数ペア:

[(1, 305083152), (2, 152541576), (3, 101694384), (4, 76270788), (6, 50847192), (8, 38135394), (9, 33898128), (11, 27734832), (12, 25423596), (16, 19067697), (18, 16949064), (19, 16057008), (22, 13867416), (24, 12711798), (27, 11299376), (31, 9841392), (33, 9244944), (36, 8474532), (38, 8028504), (44, 6933708), (48, 6355899), (54, 5649688), (57, 5352336), (62, 4920696), (66, 4622472), (72, 4237266), (76, 4014252), (88, 3466854), (93, 3280464), (99, 3081648), (108, 2824844), (109, 2798928), (114, 2676168), (124, 2460348), (132, 2311236), (144, 2118633), (152, 2007126), (171, 1784112), (176, 1733427), (186, 1640232), (198, 1540824), (209, 1459728), (216, 1412422), (218, 1399464), (228, 1338084), (248, 1230174), (264, 1155618), (279, 1093488), (297, 1027216), (304, 1003563), (327, 932976), (341, 894672), (342, 892056), (372, 820116), (396, 770412), (418, 729864), (432, 706211), (436, 699732), (456, 669042), (496, 615087), (513, 594704), (528, 577809), (558, 546744), (589, 517968), (594, 513608), (627, 486576), (654, 466488), (682, 447336), (684, 446028), (744, 410058), (792, 385206), (836, 364932), (837, 364496), (872, 349866), (912, 334521), (981, 310992), (1023, 298224), (1026, 297352), (1116, 273372), (1178, 258984), (1188, 256804), (1199, 254448), (1254, 243288), (1308, 233244), (1364, 223668), (1368, 223014), (1488, 205029), (1584, 192603), (1672, 182466), (1674, 182248), (1744, 174933), (1767, 172656), (1881, 162192), (1962, 155496), (2046, 149112), (2052, 148676), (2071, 147312), (2232, 136686), (2356, 129492), (2376, 128402), (2398, 127224), (2508, 121644), (2616, 116622), (2728, 111834), (2736, 111507), (2943, 103664), (3069, 99408), (3344, 91233), (3348, 91124), (3379, 90288), (3534, 86328), (3597, 84816), (3762, 81096), (3924, 77748), (4092, 74556), (4104, 74338), (4142, 73656), (4464, 68343), (4712, 64746), (4752, 64201), (4796, 63612), (5016, 60822), (5232, 58311), (5301, 57552), (5456, 55917), (5643, 54064), (5886, 51832), (6138, 49704), (6213, 49104), (6479, 47088), (6696, 45562), (6758, 45144), (7068, 43164), (7194, 42408), (7524, 40548), (7848, 38874), (8184, 37278), (8208, 37169), (8284, 36828), (9207, 33136), (9424, 32373), (9592, 31806), (10032, 30411), (10137, 30096), (10602, 28776), (10791, 28272), (11286, 27032), (11772, 25916), (12276, 24852), (12426, 24552), (12958, 23544), (13392, 22781), (13516, 22572), (14136, 21582), (14388, 21204), (15048, 20274), (15696, 19437), (15903, 19184), (16368, 18639), (16568, 18414)]