67528981440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{756373}}^1$

素因数の和:756427

約数の個数: 168

約数和(自身を含む): 239764507008

約数和(自身を除く): 172235525568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 89280, 756373, 1512746, 2269119, 3025492, 3781865, 4538238, 6050984, 6807357, 7563730, 9076476, 11345595, 12101968, 13614714, 15127460, 18152952, 22691190, 23447563, 24203936, 27229428, 30254920, 34036785, 36305904, 45382380, 46895126, 48407872, 54458856, 60509840, 68073570, 70342689, 72611808, 90764760, 93790252, 108917712, 117237815, 121019680, 136147140, 140685378, 145223616, 181529520, 187580504, 211028067, 217835424, 234475630, 242039360, 272294280, 281370756, 351713445, 363059040, 375161008, 422056134, 435670848, 468951260, 544588560, 562741512, 703426890, 726118080, 750322016, 844112268, 937902520, 1055140335, 1089177120, 1125483024, 1406853780, 1500644032, 1688224536, 1875805040, 2110280670, 2178354240, 2250966048, 2813707560, 3376449072, 3751610080, 4220561340, 4501932096, 5627415120, 6752898144, 7503220160, 8441122680, 11254830240, 13505796288, 16882245360, 22509660480, 33764490720, 67528981440]

約数ペア:

[(1, 67528981440), (2, 33764490720), (3, 22509660480), (4, 16882245360), (5, 13505796288), (6, 11254830240), (8, 8441122680), (9, 7503220160), (10, 6752898144), (12, 5627415120), (15, 4501932096), (16, 4220561340), (18, 3751610080), (20, 3376449072), (24, 2813707560), (30, 2250966048), (31, 2178354240), (32, 2110280670), (36, 1875805040), (40, 1688224536), (45, 1500644032), (48, 1406853780), (60, 1125483024), (62, 1089177120), (64, 1055140335), (72, 937902520), (80, 844112268), (90, 750322016), (93, 726118080), (96, 703426890), (120, 562741512), (124, 544588560), (144, 468951260), (155, 435670848), (160, 422056134), (180, 375161008), (186, 363059040), (192, 351713445), (240, 281370756), (248, 272294280), (279, 242039360), (288, 234475630), (310, 217835424), (320, 211028067), (360, 187580504), (372, 181529520), (465, 145223616), (480, 140685378), (496, 136147140), (558, 121019680), (576, 117237815), (620, 108917712), (720, 93790252), (744, 90764760), (930, 72611808), (960, 70342689), (992, 68073570), (1116, 60509840), (1240, 54458856), (1395, 48407872), (1440, 46895126), (1488, 45382380), (1860, 36305904), (1984, 34036785), (2232, 30254920), (2480, 27229428), (2790, 24203936), (2880, 23447563), (2976, 22691190), (3720, 18152952), (4464, 15127460), (4960, 13614714), (5580, 12101968), (5952, 11345595), (7440, 9076476), (8928, 7563730), (9920, 6807357), (11160, 6050984), (14880, 4538238), (17856, 3781865), (22320, 3025492), (29760, 2269119), (44640, 1512746), (89280, 756373)]