121723360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 341397504

約数和(自身を除く): 219674144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 80, 88, 92, 97, 110, 115, 124, 155, 160, 176, 184, 194, 220, 230, 248, 253, 310, 341, 352, 368, 388, 440, 460, 485, 496, 506, 620, 682, 713, 736, 776, 880, 920, 970, 992, 1012, 1067, 1240, 1265, 1364, 1426, 1552, 1705, 1760, 1840, 1940, 2024, 2134, 2231, 2480, 2530, 2728, 2852, 3007, 3104, 3410, 3565, 3680, 3880, 4048, 4268, 4462, 4960, 5060, 5335, 5456, 5704, 6014, 6820, 7130, 7760, 7843, 8096, 8536, 8924, 10120, 10670, 10912, 11155, 11408, 12028, 13640, 14260, 15035, 15520, 15686, 17072, 17848, 20240, 21340, 22310, 22816, 24056, 24541, 27280, 28520, 30070, 31372, 33077, 34144, 35696, 39215, 40480, 42680, 44620, 48112, 49082, 54560, 57040, 60140, 62744, 66154, 69161, 71392, 78430, 85360, 89240, 96224, 98164, 114080, 120280, 122705, 125488, 132308, 138322, 156860, 165385, 170720, 178480, 196328, 240560, 245410, 250976, 264616, 276644, 313720, 330770, 345805, 356960, 392656, 481120, 490820, 529232, 553288, 627440, 661540, 691610, 760771, 785312, 981640, 1058464, 1106576, 1254880, 1323080, 1383220, 1521542, 1963280, 2213152, 2646160, 2766440, 3043084, 3803855, 3926560, 5292320, 5532880, 6086168, 7607710, 11065760, 12172336, 15215420, 24344672, 30430840, 60861680, 121723360]

約数ペア:

[(1, 121723360), (2, 60861680), (4, 30430840), (5, 24344672), (8, 15215420), (10, 12172336), (11, 11065760), (16, 7607710), (20, 6086168), (22, 5532880), (23, 5292320), (31, 3926560), (32, 3803855), (40, 3043084), (44, 2766440), (46, 2646160), (55, 2213152), (62, 1963280), (80, 1521542), (88, 1383220), (92, 1323080), (97, 1254880), (110, 1106576), (115, 1058464), (124, 981640), (155, 785312), (160, 760771), (176, 691610), (184, 661540), (194, 627440), (220, 553288), (230, 529232), (248, 490820), (253, 481120), (310, 392656), (341, 356960), (352, 345805), (368, 330770), (388, 313720), (440, 276644), (460, 264616), (485, 250976), (496, 245410), (506, 240560), (620, 196328), (682, 178480), (713, 170720), (736, 165385), (776, 156860), (880, 138322), (920, 132308), (970, 125488), (992, 122705), (1012, 120280), (1067, 114080), (1240, 98164), (1265, 96224), (1364, 89240), (1426, 85360), (1552, 78430), (1705, 71392), (1760, 69161), (1840, 66154), (1940, 62744), (2024, 60140), (2134, 57040), (2231, 54560), (2480, 49082), (2530, 48112), (2728, 44620), (2852, 42680), (3007, 40480), (3104, 39215), (3410, 35696), (3565, 34144), (3680, 33077), (3880, 31372), (4048, 30070), (4268, 28520), (4462, 27280), (4960, 24541), (5060, 24056), (5335, 22816), (5456, 22310), (5704, 21340), (6014, 20240), (6820, 17848), (7130, 17072), (7760, 15686), (7843, 15520), (8096, 15035), (8536, 14260), (8924, 13640), (10120, 12028), (10670, 11408), (10912, 11155)]