42361440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 148925952

約数和(自身を除く): 106564512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 110, 113, 120, 132, 142, 160, 165, 176, 213, 220, 226, 240, 264, 284, 330, 339, 352, 355, 426, 440, 452, 480, 528, 565, 568, 660, 678, 710, 781, 852, 880, 904, 1056, 1065, 1130, 1136, 1243, 1320, 1356, 1420, 1562, 1695, 1704, 1760, 1808, 2130, 2260, 2272, 2343, 2486, 2640, 2712, 2840, 3124, 3390, 3408, 3616, 3729, 3905, 4260, 4520, 4686, 4972, 5280, 5424, 5680, 6215, 6248, 6780, 6816, 7458, 7810, 8023, 8520, 9040, 9372, 9944, 10848, 11360, 11715, 12430, 12496, 13560, 14916, 15620, 16046, 17040, 18080, 18645, 18744, 19888, 23430, 24069, 24860, 24992, 27120, 29832, 31240, 32092, 34080, 37290, 37488, 39776, 40115, 46860, 48138, 49720, 54240, 59664, 62480, 64184, 74580, 74976, 80230, 88253, 93720, 96276, 99440, 119328, 120345, 124960, 128368, 149160, 160460, 176506, 187440, 192552, 198880, 240690, 256736, 264759, 298320, 320920, 353012, 374880, 385104, 441265, 481380, 529518, 596640, 641840, 706024, 770208, 882530, 962760, 1059036, 1283680, 1323795, 1412048, 1765060, 1925520, 2118072, 2647590, 2824096, 3530120, 3851040, 4236144, 5295180, 7060240, 8472288, 10590360, 14120480, 21180720, 42361440]

約数ペア:

[(1, 42361440), (2, 21180720), (3, 14120480), (4, 10590360), (5, 8472288), (6, 7060240), (8, 5295180), (10, 4236144), (11, 3851040), (12, 3530120), (15, 2824096), (16, 2647590), (20, 2118072), (22, 1925520), (24, 1765060), (30, 1412048), (32, 1323795), (33, 1283680), (40, 1059036), (44, 962760), (48, 882530), (55, 770208), (60, 706024), (66, 641840), (71, 596640), (80, 529518), (88, 481380), (96, 441265), (110, 385104), (113, 374880), (120, 353012), (132, 320920), (142, 298320), (160, 264759), (165, 256736), (176, 240690), (213, 198880), (220, 192552), (226, 187440), (240, 176506), (264, 160460), (284, 149160), (330, 128368), (339, 124960), (352, 120345), (355, 119328), (426, 99440), (440, 96276), (452, 93720), (480, 88253), (528, 80230), (565, 74976), (568, 74580), (660, 64184), (678, 62480), (710, 59664), (781, 54240), (852, 49720), (880, 48138), (904, 46860), (1056, 40115), (1065, 39776), (1130, 37488), (1136, 37290), (1243, 34080), (1320, 32092), (1356, 31240), (1420, 29832), (1562, 27120), (1695, 24992), (1704, 24860), (1760, 24069), (1808, 23430), (2130, 19888), (2260, 18744), (2272, 18645), (2343, 18080), (2486, 17040), (2640, 16046), (2712, 15620), (2840, 14916), (3124, 13560), (3390, 12496), (3408, 12430), (3616, 11715), (3729, 11360), (3905, 10848), (4260, 9944), (4520, 9372), (4686, 9040), (4972, 8520), (5280, 8023), (5424, 7810), (5680, 7458), (6215, 6816), (6248, 6780)]