136530720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1687

約数の個数: 144

約数和(自身を含む): 474102720

約数和(自身を除く): 337572000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1607, 1770, 1888, 2124, 2360, 2655, 2832, 3214, 3540, 4248, 4720, 4821, 5310, 5664, 6428, 7080, 8035, 8496, 9440, 9642, 10620, 12856, 14160, 14463, 16070, 16992, 19284, 21240, 24105, 25712, 28320, 28926, 32140, 38568, 42480, 48210, 51424, 57852, 64280, 72315, 77136, 84960, 94813, 96420, 115704, 128560, 144630, 154272, 189626, 192840, 231408, 257120, 284439, 289260, 379252, 385680, 462816, 474065, 568878, 578520, 758504, 771360, 853317, 948130, 1137756, 1157040, 1422195, 1517008, 1706634, 1896260, 2275512, 2314080, 2844390, 3034016, 3413268, 3792520, 4266585, 4551024, 5688780, 6826536, 7585040, 8533170, 9102048, 11377560, 13653072, 15170080, 17066340, 22755120, 27306144, 34132680, 45510240, 68265360, 136530720]

約数ペア:

[(1, 136530720), (2, 68265360), (3, 45510240), (4, 34132680), (5, 27306144), (6, 22755120), (8, 17066340), (9, 15170080), (10, 13653072), (12, 11377560), (15, 9102048), (16, 8533170), (18, 7585040), (20, 6826536), (24, 5688780), (30, 4551024), (32, 4266585), (36, 3792520), (40, 3413268), (45, 3034016), (48, 2844390), (59, 2314080), (60, 2275512), (72, 1896260), (80, 1706634), (90, 1517008), (96, 1422195), (118, 1157040), (120, 1137756), (144, 948130), (160, 853317), (177, 771360), (180, 758504), (236, 578520), (240, 568878), (288, 474065), (295, 462816), (354, 385680), (360, 379252), (472, 289260), (480, 284439), (531, 257120), (590, 231408), (708, 192840), (720, 189626), (885, 154272), (944, 144630), (1062, 128560), (1180, 115704), (1416, 96420), (1440, 94813), (1607, 84960), (1770, 77136), (1888, 72315), (2124, 64280), (2360, 57852), (2655, 51424), (2832, 48210), (3214, 42480), (3540, 38568), (4248, 32140), (4720, 28926), (4821, 28320), (5310, 25712), (5664, 24105), (6428, 21240), (7080, 19284), (8035, 16992), (8496, 16070), (9440, 14463), (9642, 14160), (10620, 12856)]