121377168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 404289600

約数和(自身を除く): 282912432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 37, 38, 44, 48, 57, 66, 72, 74, 76, 88, 99, 109, 111, 114, 132, 144, 148, 152, 171, 176, 198, 209, 218, 222, 228, 264, 296, 304, 327, 333, 342, 396, 407, 418, 436, 444, 456, 528, 592, 627, 654, 666, 684, 703, 792, 814, 836, 872, 888, 912, 981, 1199, 1221, 1254, 1308, 1332, 1368, 1406, 1584, 1628, 1672, 1744, 1776, 1881, 1962, 2071, 2109, 2398, 2442, 2508, 2616, 2664, 2736, 2812, 3256, 3344, 3597, 3663, 3762, 3924, 4033, 4142, 4218, 4796, 4884, 5016, 5232, 5328, 5624, 6213, 6327, 6512, 7194, 7326, 7524, 7733, 7848, 8066, 8284, 8436, 9592, 9768, 10032, 10791, 11248, 12099, 12426, 12654, 14388, 14652, 15048, 15466, 15696, 16132, 16568, 16872, 18639, 19184, 19536, 21582, 22781, 23199, 24198, 24852, 25308, 28776, 29304, 30096, 30932, 32264, 33136, 33744, 36297, 37278, 43164, 44363, 45562, 46398, 48396, 49704, 50616, 57552, 58608, 61864, 64528, 68343, 69597, 72594, 74556, 76627, 86328, 88726, 91124, 92796, 96792, 99408, 101232, 123728, 133089, 136686, 139194, 145188, 149112, 153254, 172656, 177452, 182248, 185592, 193584, 205029, 229881, 266178, 273372, 278388, 290376, 298224, 306508, 354904, 364496, 371184, 399267, 410058, 459762, 532356, 546744, 556776, 580752, 613016, 689643, 709808, 798534, 820116, 842897, 919524, 1064712, 1093488, 1113552, 1226032, 1379286, 1597068, 1640232, 1685794, 1839048, 2129424, 2528691, 2758572, 3194136, 3280464, 3371588, 3678096, 5057382, 5517144, 6388272, 6743176, 7586073, 10114764, 11034288, 13486352, 15172146, 20229528, 30344292, 40459056, 60688584, 121377168]

約数ペア:

[(1, 121377168), (2, 60688584), (3, 40459056), (4, 30344292), (6, 20229528), (8, 15172146), (9, 13486352), (11, 11034288), (12, 10114764), (16, 7586073), (18, 6743176), (19, 6388272), (22, 5517144), (24, 5057382), (33, 3678096), (36, 3371588), (37, 3280464), (38, 3194136), (44, 2758572), (48, 2528691), (57, 2129424), (66, 1839048), (72, 1685794), (74, 1640232), (76, 1597068), (88, 1379286), (99, 1226032), (109, 1113552), (111, 1093488), (114, 1064712), (132, 919524), (144, 842897), (148, 820116), (152, 798534), (171, 709808), (176, 689643), (198, 613016), (209, 580752), (218, 556776), (222, 546744), (228, 532356), (264, 459762), (296, 410058), (304, 399267), (327, 371184), (333, 364496), (342, 354904), (396, 306508), (407, 298224), (418, 290376), (436, 278388), (444, 273372), (456, 266178), (528, 229881), (592, 205029), (627, 193584), (654, 185592), (666, 182248), (684, 177452), (703, 172656), (792, 153254), (814, 149112), (836, 145188), (872, 139194), (888, 136686), (912, 133089), (981, 123728), (1199, 101232), (1221, 99408), (1254, 96792), (1308, 92796), (1332, 91124), (1368, 88726), (1406, 86328), (1584, 76627), (1628, 74556), (1672, 72594), (1744, 69597), (1776, 68343), (1881, 64528), (1962, 61864), (2071, 58608), (2109, 57552), (2398, 50616), (2442, 49704), (2508, 48396), (2616, 46398), (2664, 45562), (2736, 44363), (2812, 43164), (3256, 37278), (3344, 36297), (3597, 33744), (3663, 33136), (3762, 32264), (3924, 30932), (4033, 30096), (4142, 29304), (4218, 28776), (4796, 25308), (4884, 24852), (5016, 24198), (5232, 23199), (5328, 22781), (5624, 21582), (6213, 19536), (6327, 19184), (6512, 18639), (7194, 16872), (7326, 16568), (7524, 16132), (7733, 15696), (7848, 15466), (8066, 15048), (8284, 14652), (8436, 14388), (9592, 12654), (9768, 12426), (10032, 12099), (10791, 11248)]