47422320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 170989056

約数和(自身を除く): 123566736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 71, 80, 88, 92, 110, 115, 120, 121, 132, 138, 142, 165, 176, 184, 213, 220, 230, 240, 242, 253, 264, 276, 284, 330, 345, 355, 363, 368, 426, 440, 460, 484, 506, 528, 552, 568, 605, 660, 690, 710, 726, 759, 781, 852, 880, 920, 968, 1012, 1065, 1104, 1136, 1210, 1265, 1320, 1380, 1420, 1452, 1518, 1562, 1633, 1704, 1815, 1840, 1936, 2024, 2130, 2343, 2420, 2530, 2640, 2760, 2783, 2840, 2904, 3036, 3124, 3266, 3408, 3630, 3795, 3905, 4048, 4260, 4686, 4840, 4899, 5060, 5520, 5566, 5680, 5808, 6072, 6248, 6532, 7260, 7590, 7810, 8165, 8349, 8520, 8591, 9372, 9680, 9798, 10120, 11132, 11715, 12144, 12496, 13064, 13915, 14520, 15180, 15620, 16330, 16698, 17040, 17182, 17963, 18744, 19596, 20240, 22264, 23430, 24495, 25773, 26128, 27830, 29040, 30360, 31240, 32660, 33396, 34364, 35926, 37488, 39192, 41745, 42955, 44528, 46860, 48990, 51546, 53889, 55660, 60720, 62480, 65320, 66792, 68728, 71852, 78384, 83490, 85910, 89815, 93720, 97980, 103092, 107778, 111320, 128865, 130640, 133584, 137456, 143704, 166980, 171820, 179630, 187440, 195960, 197593, 206184, 215556, 222640, 257730, 269445, 287408, 333960, 343640, 359260, 391920, 395186, 412368, 431112, 515460, 538890, 592779, 667920, 687280, 718520, 790372, 862224, 987965, 1030920, 1077780, 1185558, 1437040, 1580744, 1975930, 2061840, 2155560, 2371116, 2963895, 3161488, 3951860, 4311120, 4742232, 5927790, 7903720, 9484464, 11855580, 15807440, 23711160, 47422320]

約数ペア:

[(1, 47422320), (2, 23711160), (3, 15807440), (4, 11855580), (5, 9484464), (6, 7903720), (8, 5927790), (10, 4742232), (11, 4311120), (12, 3951860), (15, 3161488), (16, 2963895), (20, 2371116), (22, 2155560), (23, 2061840), (24, 1975930), (30, 1580744), (33, 1437040), (40, 1185558), (44, 1077780), (46, 1030920), (48, 987965), (55, 862224), (60, 790372), (66, 718520), (69, 687280), (71, 667920), (80, 592779), (88, 538890), (92, 515460), (110, 431112), (115, 412368), (120, 395186), (121, 391920), (132, 359260), (138, 343640), (142, 333960), (165, 287408), (176, 269445), (184, 257730), (213, 222640), (220, 215556), (230, 206184), (240, 197593), (242, 195960), (253, 187440), (264, 179630), (276, 171820), (284, 166980), (330, 143704), (345, 137456), (355, 133584), (363, 130640), (368, 128865), (426, 111320), (440, 107778), (460, 103092), (484, 97980), (506, 93720), (528, 89815), (552, 85910), (568, 83490), (605, 78384), (660, 71852), (690, 68728), (710, 66792), (726, 65320), (759, 62480), (781, 60720), (852, 55660), (880, 53889), (920, 51546), (968, 48990), (1012, 46860), (1065, 44528), (1104, 42955), (1136, 41745), (1210, 39192), (1265, 37488), (1320, 35926), (1380, 34364), (1420, 33396), (1452, 32660), (1518, 31240), (1562, 30360), (1633, 29040), (1704, 27830), (1815, 26128), (1840, 25773), (1936, 24495), (2024, 23430), (2130, 22264), (2343, 20240), (2420, 19596), (2530, 18744), (2640, 17963), (2760, 17182), (2783, 17040), (2840, 16698), (2904, 16330), (3036, 15620), (3124, 15180), (3266, 14520), (3408, 13915), (3630, 13064), (3795, 12496), (3905, 12144), (4048, 11715), (4260, 11132), (4686, 10120), (4840, 9798), (4899, 9680), (5060, 9372), (5520, 8591), (5566, 8520), (5680, 8349), (5808, 8165), (6072, 7810), (6248, 7590), (6532, 7260)]