39455405280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{20773}}^1$

素因数の和:22113

約数の個数: 144

約数和(自身を含む): 134750135520

約数和(自身を除く): 95294730240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1319, 1440, 2638, 3957, 5276, 6595, 7914, 10552, 11871, 13190, 15828, 19785, 20773, 21104, 23742, 26380, 31656, 39570, 41546, 42208, 47484, 52760, 59355, 62319, 63312, 79140, 83092, 94968, 103865, 105520, 118710, 124638, 126624, 158280, 166184, 186957, 189936, 207730, 211040, 237420, 249276, 311595, 316560, 332368, 373914, 379872, 415460, 474840, 498552, 623190, 633120, 664736, 747828, 830920, 934785, 949680, 997104, 1246380, 1495656, 1661840, 1869570, 1899360, 1994208, 2492760, 2991312, 3323680, 3739140, 4985520, 5982624, 7478280, 9971040, 14956560, 27399587, 29913120, 54799174, 82198761, 109598348, 136997935, 164397522, 219196696, 246596283, 273995870, 328795044, 410993805, 438393392, 493192566, 547991740, 657590088, 821987610, 876786784, 986385132, 1095983480, 1232981415, 1315180176, 1643975220, 1972770264, 2191966960, 2465962830, 2630360352, 3287950440, 3945540528, 4383933920, 4931925660, 6575900880, 7891081056, 9863851320, 13151801760, 19727702640, 39455405280]

約数ペア:

[(1, 39455405280), (2, 19727702640), (3, 13151801760), (4, 9863851320), (5, 7891081056), (6, 6575900880), (8, 4931925660), (9, 4383933920), (10, 3945540528), (12, 3287950440), (15, 2630360352), (16, 2465962830), (18, 2191966960), (20, 1972770264), (24, 1643975220), (30, 1315180176), (32, 1232981415), (36, 1095983480), (40, 986385132), (45, 876786784), (48, 821987610), (60, 657590088), (72, 547991740), (80, 493192566), (90, 438393392), (96, 410993805), (120, 328795044), (144, 273995870), (160, 246596283), (180, 219196696), (240, 164397522), (288, 136997935), (360, 109598348), (480, 82198761), (720, 54799174), (1319, 29913120), (1440, 27399587), (2638, 14956560), (3957, 9971040), (5276, 7478280), (6595, 5982624), (7914, 4985520), (10552, 3739140), (11871, 3323680), (13190, 2991312), (15828, 2492760), (19785, 1994208), (20773, 1899360), (21104, 1869570), (23742, 1661840), (26380, 1495656), (31656, 1246380), (39570, 997104), (41546, 949680), (42208, 934785), (47484, 830920), (52760, 747828), (59355, 664736), (62319, 633120), (63312, 623190), (79140, 498552), (83092, 474840), (94968, 415460), (103865, 379872), (105520, 373914), (118710, 332368), (124638, 316560), (126624, 311595), (158280, 249276), (166184, 237420), (186957, 211040), (189936, 207730)]