2961889920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46747}}^1$

素因数の和:46783

約数の個数: 192

約数和(自身を含む): 11157812640

約数和(自身を除く): 8195922720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 46747, 63360, 93494, 140241, 186988, 233735, 280482, 373976, 420723, 467470, 514217, 560964, 701205, 747952, 841446, 934940, 1028434, 1121928, 1402410, 1495904, 1542651, 1682892, 1869880, 2056868, 2103615, 2243856, 2571085, 2804820, 2991808, 3085302, 3365784, 3739760, 4113736, 4207230, 4487712, 4627953, 5142170, 5609640, 5983616, 6170604, 6731568, 7479520, 7713255, 8227472, 8414460, 8975424, 9255906, 10284340, 11219280, 12341208, 13463136, 14959040, 15426510, 16454944, 16828920, 17950848, 18511812, 20568680, 22438560, 23139765, 24682416, 26926272, 29918080, 30853020, 32909888, 33657840, 37023624, 41137360, 44877120, 46279530, 49364832, 53852544, 61706040, 65819776, 67315680, 74047248, 82274720, 89754240, 92559060, 98729664, 123412080, 134631360, 148094496, 164549440, 185118120, 197459328, 246824160, 269262720, 296188992, 329098880, 370236240, 493648320, 592377984, 740472480, 987296640, 1480944960, 2961889920]

約数ペア:

[(1, 2961889920), (2, 1480944960), (3, 987296640), (4, 740472480), (5, 592377984), (6, 493648320), (8, 370236240), (9, 329098880), (10, 296188992), (11, 269262720), (12, 246824160), (15, 197459328), (16, 185118120), (18, 164549440), (20, 148094496), (22, 134631360), (24, 123412080), (30, 98729664), (32, 92559060), (33, 89754240), (36, 82274720), (40, 74047248), (44, 67315680), (45, 65819776), (48, 61706040), (55, 53852544), (60, 49364832), (64, 46279530), (66, 44877120), (72, 41137360), (80, 37023624), (88, 33657840), (90, 32909888), (96, 30853020), (99, 29918080), (110, 26926272), (120, 24682416), (128, 23139765), (132, 22438560), (144, 20568680), (160, 18511812), (165, 17950848), (176, 16828920), (180, 16454944), (192, 15426510), (198, 14959040), (220, 13463136), (240, 12341208), (264, 11219280), (288, 10284340), (320, 9255906), (330, 8975424), (352, 8414460), (360, 8227472), (384, 7713255), (396, 7479520), (440, 6731568), (480, 6170604), (495, 5983616), (528, 5609640), (576, 5142170), (640, 4627953), (660, 4487712), (704, 4207230), (720, 4113736), (792, 3739760), (880, 3365784), (960, 3085302), (990, 2991808), (1056, 2804820), (1152, 2571085), (1320, 2243856), (1408, 2103615), (1440, 2056868), (1584, 1869880), (1760, 1682892), (1920, 1542651), (1980, 1495904), (2112, 1402410), (2640, 1121928), (2880, 1028434), (3168, 934940), (3520, 841446), (3960, 747952), (4224, 701205), (5280, 560964), (5760, 514217), (6336, 467470), (7040, 420723), (7920, 373976), (10560, 280482), (12672, 233735), (15840, 186988), (21120, 140241), (31680, 93494), (46747, 63360)]