135244320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 314726880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 80, 93, 96, 120, 122, 124, 149, 155, 160, 183, 186, 240, 244, 248, 298, 305, 310, 366, 372, 447, 465, 480, 488, 496, 596, 610, 620, 732, 744, 745, 894, 915, 930, 976, 992, 1192, 1220, 1240, 1464, 1488, 1490, 1788, 1830, 1860, 1891, 1952, 2235, 2384, 2440, 2480, 2928, 2976, 2980, 3576, 3660, 3720, 3782, 4470, 4619, 4768, 4880, 4960, 5673, 5856, 5960, 7152, 7320, 7440, 7564, 8940, 9089, 9238, 9455, 9760, 11346, 11920, 13857, 14304, 14640, 14880, 15128, 17880, 18178, 18476, 18910, 22692, 23095, 23840, 27267, 27714, 28365, 29280, 30256, 35760, 36356, 36952, 37820, 45384, 45445, 46190, 54534, 55428, 56730, 60512, 69285, 71520, 72712, 73904, 75640, 90768, 90890, 92380, 109068, 110856, 113460, 136335, 138570, 145424, 147808, 151280, 181536, 181780, 184760, 218136, 221712, 226920, 272670, 277140, 281759, 290848, 302560, 363560, 369520, 436272, 443424, 453840, 545340, 554280, 563518, 727120, 739040, 845277, 872544, 907680, 1090680, 1108560, 1127036, 1408795, 1454240, 1690554, 2181360, 2217120, 2254072, 2817590, 3381108, 4226385, 4362720, 4508144, 5635180, 6762216, 8452770, 9016288, 11270360, 13524432, 16905540, 22540720, 27048864, 33811080, 45081440, 67622160, 135244320]

約数ペア:

[(1, 135244320), (2, 67622160), (3, 45081440), (4, 33811080), (5, 27048864), (6, 22540720), (8, 16905540), (10, 13524432), (12, 11270360), (15, 9016288), (16, 8452770), (20, 6762216), (24, 5635180), (30, 4508144), (31, 4362720), (32, 4226385), (40, 3381108), (48, 2817590), (60, 2254072), (61, 2217120), (62, 2181360), (80, 1690554), (93, 1454240), (96, 1408795), (120, 1127036), (122, 1108560), (124, 1090680), (149, 907680), (155, 872544), (160, 845277), (183, 739040), (186, 727120), (240, 563518), (244, 554280), (248, 545340), (298, 453840), (305, 443424), (310, 436272), (366, 369520), (372, 363560), (447, 302560), (465, 290848), (480, 281759), (488, 277140), (496, 272670), (596, 226920), (610, 221712), (620, 218136), (732, 184760), (744, 181780), (745, 181536), (894, 151280), (915, 147808), (930, 145424), (976, 138570), (992, 136335), (1192, 113460), (1220, 110856), (1240, 109068), (1464, 92380), (1488, 90890), (1490, 90768), (1788, 75640), (1830, 73904), (1860, 72712), (1891, 71520), (1952, 69285), (2235, 60512), (2384, 56730), (2440, 55428), (2480, 54534), (2928, 46190), (2976, 45445), (2980, 45384), (3576, 37820), (3660, 36952), (3720, 36356), (3782, 35760), (4470, 30256), (4619, 29280), (4768, 28365), (4880, 27714), (4960, 27267), (5673, 23840), (5856, 23095), (5960, 22692), (7152, 18910), (7320, 18476), (7440, 18178), (7564, 17880), (8940, 15128), (9089, 14880), (9238, 14640), (9455, 14304), (9760, 13857), (11346, 11920)]