146446560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7823}}^1$

素因数の和:7857

約数の個数: 144

約数和(自身を含む): 538259904

約数和(自身を除く): 391813344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7823, 9360, 15646, 18720, 23469, 31292, 39115, 46938, 62584, 70407, 78230, 93876, 101699, 117345, 125168, 140814, 156460, 187752, 203398, 234690, 250336, 281628, 305097, 312920, 352035, 375504, 406796, 469380, 508495, 563256, 610194, 625840, 704070, 751008, 813592, 915291, 938760, 1016990, 1126512, 1220388, 1251680, 1408140, 1525485, 1627184, 1830582, 1877520, 2033980, 2253024, 2440776, 2816280, 3050970, 3254368, 3661164, 3755040, 4067960, 4576455, 4881552, 5632560, 6101940, 7322328, 8135920, 9152910, 9763104, 11265120, 12203880, 14644656, 16271840, 18305820, 24407760, 29289312, 36611640, 48815520, 73223280, 146446560]

約数ペア:

[(1, 146446560), (2, 73223280), (3, 48815520), (4, 36611640), (5, 29289312), (6, 24407760), (8, 18305820), (9, 16271840), (10, 14644656), (12, 12203880), (13, 11265120), (15, 9763104), (16, 9152910), (18, 8135920), (20, 7322328), (24, 6101940), (26, 5632560), (30, 4881552), (32, 4576455), (36, 4067960), (39, 3755040), (40, 3661164), (45, 3254368), (48, 3050970), (52, 2816280), (60, 2440776), (65, 2253024), (72, 2033980), (78, 1877520), (80, 1830582), (90, 1627184), (96, 1525485), (104, 1408140), (117, 1251680), (120, 1220388), (130, 1126512), (144, 1016990), (156, 938760), (160, 915291), (180, 813592), (195, 751008), (208, 704070), (234, 625840), (240, 610194), (260, 563256), (288, 508495), (312, 469380), (360, 406796), (390, 375504), (416, 352035), (468, 312920), (480, 305097), (520, 281628), (585, 250336), (624, 234690), (720, 203398), (780, 187752), (936, 156460), (1040, 140814), (1170, 125168), (1248, 117345), (1440, 101699), (1560, 93876), (1872, 78230), (2080, 70407), (2340, 62584), (3120, 46938), (3744, 39115), (4680, 31292), (6240, 23469), (7823, 18720), (9360, 15646)]