79037200

素因数分解:

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

素因数の和:134

約数の個数: 180

約数和(自身を含む): 220860864

約数和(自身を除く): 141823664

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 71, 80, 88, 92, 100, 110, 115, 121, 142, 176, 184, 200, 220, 230, 242, 253, 275, 284, 355, 368, 400, 440, 460, 484, 506, 550, 568, 575, 605, 710, 781, 880, 920, 968, 1012, 1100, 1136, 1150, 1210, 1265, 1420, 1562, 1633, 1775, 1840, 1936, 2024, 2200, 2300, 2420, 2530, 2783, 2840, 3025, 3124, 3266, 3550, 3905, 4048, 4400, 4600, 4840, 5060, 5566, 5680, 6050, 6248, 6325, 6532, 7100, 7810, 8165, 8591, 9200, 9680, 10120, 11132, 12100, 12496, 12650, 13064, 13915, 14200, 15620, 16330, 17182, 17963, 19525, 20240, 22264, 24200, 25300, 26128, 27830, 28400, 31240, 32660, 34364, 35926, 39050, 40825, 42955, 44528, 48400, 50600, 55660, 62480, 65320, 68728, 69575, 71852, 78100, 81650, 85910, 89815, 101200, 111320, 130640, 137456, 139150, 143704, 156200, 163300, 171820, 179630, 197593, 214775, 222640, 278300, 287408, 312400, 326600, 343640, 359260, 395186, 429550, 449075, 556600, 653200, 687280, 718520, 790372, 859100, 898150, 987965, 1113200, 1437040, 1580744, 1718200, 1796300, 1975930, 3161488, 3436400, 3592600, 3951860, 4939825, 7185200, 7903720, 9879650, 15807440, 19759300, 39518600, 79037200]

約数ペア:

[(1, 79037200), (2, 39518600), (4, 19759300), (5, 15807440), (8, 9879650), (10, 7903720), (11, 7185200), (16, 4939825), (20, 3951860), (22, 3592600), (23, 3436400), (25, 3161488), (40, 1975930), (44, 1796300), (46, 1718200), (50, 1580744), (55, 1437040), (71, 1113200), (80, 987965), (88, 898150), (92, 859100), (100, 790372), (110, 718520), (115, 687280), (121, 653200), (142, 556600), (176, 449075), (184, 429550), (200, 395186), (220, 359260), (230, 343640), (242, 326600), (253, 312400), (275, 287408), (284, 278300), (355, 222640), (368, 214775), (400, 197593), (440, 179630), (460, 171820), (484, 163300), (506, 156200), (550, 143704), (568, 139150), (575, 137456), (605, 130640), (710, 111320), (781, 101200), (880, 89815), (920, 85910), (968, 81650), (1012, 78100), (1100, 71852), (1136, 69575), (1150, 68728), (1210, 65320), (1265, 62480), (1420, 55660), (1562, 50600), (1633, 48400), (1775, 44528), (1840, 42955), (1936, 40825), (2024, 39050), (2200, 35926), (2300, 34364), (2420, 32660), (2530, 31240), (2783, 28400), (2840, 27830), (3025, 26128), (3124, 25300), (3266, 24200), (3550, 22264), (3905, 20240), (4048, 19525), (4400, 17963), (4600, 17182), (4840, 16330), (5060, 15620), (5566, 14200), (5680, 13915), (6050, 13064), (6248, 12650), (6325, 12496), (6532, 12100), (7100, 11132), (7810, 10120), (8165, 9680), (8591, 9200)]