146646240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 505999872

約数和(自身を除く): 359353632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 71, 78, 80, 96, 104, 120, 130, 142, 156, 160, 195, 208, 213, 240, 260, 284, 312, 331, 355, 390, 416, 426, 480, 520, 568, 624, 662, 710, 780, 852, 923, 993, 1040, 1065, 1136, 1248, 1324, 1420, 1560, 1655, 1704, 1846, 1986, 2080, 2130, 2272, 2648, 2769, 2840, 3120, 3310, 3408, 3692, 3972, 4260, 4303, 4615, 4965, 5296, 5538, 5680, 6240, 6620, 6816, 7384, 7944, 8520, 8606, 9230, 9930, 10592, 11076, 11360, 12909, 13240, 13845, 14768, 15888, 17040, 17212, 18460, 19860, 21515, 22152, 23501, 25818, 26480, 27690, 29536, 31776, 34080, 34424, 36920, 39720, 43030, 44304, 47002, 51636, 52960, 55380, 64545, 68848, 70503, 73840, 79440, 86060, 88608, 94004, 103272, 110760, 117505, 129090, 137696, 141006, 147680, 158880, 172120, 188008, 206544, 221520, 235010, 258180, 282012, 305513, 344240, 352515, 376016, 413088, 443040, 470020, 516360, 564024, 611026, 688480, 705030, 752032, 916539, 940040, 1032720, 1128048, 1222052, 1410060, 1527565, 1833078, 1880080, 2065440, 2256096, 2444104, 2820120, 3055130, 3666156, 3760160, 4582695, 4888208, 5640240, 6110260, 7332312, 9165390, 9776416, 11280480, 12220520, 14664624, 18330780, 24441040, 29329248, 36661560, 48882080, 73323120, 146646240]

約数ペア:

[(1, 146646240), (2, 73323120), (3, 48882080), (4, 36661560), (5, 29329248), (6, 24441040), (8, 18330780), (10, 14664624), (12, 12220520), (13, 11280480), (15, 9776416), (16, 9165390), (20, 7332312), (24, 6110260), (26, 5640240), (30, 4888208), (32, 4582695), (39, 3760160), (40, 3666156), (48, 3055130), (52, 2820120), (60, 2444104), (65, 2256096), (71, 2065440), (78, 1880080), (80, 1833078), (96, 1527565), (104, 1410060), (120, 1222052), (130, 1128048), (142, 1032720), (156, 940040), (160, 916539), (195, 752032), (208, 705030), (213, 688480), (240, 611026), (260, 564024), (284, 516360), (312, 470020), (331, 443040), (355, 413088), (390, 376016), (416, 352515), (426, 344240), (480, 305513), (520, 282012), (568, 258180), (624, 235010), (662, 221520), (710, 206544), (780, 188008), (852, 172120), (923, 158880), (993, 147680), (1040, 141006), (1065, 137696), (1136, 129090), (1248, 117505), (1324, 110760), (1420, 103272), (1560, 94004), (1655, 88608), (1704, 86060), (1846, 79440), (1986, 73840), (2080, 70503), (2130, 68848), (2272, 64545), (2648, 55380), (2769, 52960), (2840, 51636), (3120, 47002), (3310, 44304), (3408, 43030), (3692, 39720), (3972, 36920), (4260, 34424), (4303, 34080), (4615, 31776), (4965, 29536), (5296, 27690), (5538, 26480), (5680, 25818), (6240, 23501), (6620, 22152), (6816, 21515), (7384, 19860), (7944, 18460), (8520, 17212), (8606, 17040), (9230, 15888), (9930, 14768), (10592, 13845), (11076, 13240), (11360, 12909)]