889342080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1$

素因数の和:2527

約数の個数: 256

約数和(自身を含む): 3275717760

約数和(自身を除く): 2386375680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 128, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 384, 408, 440, 480, 510, 528, 544, 561, 640, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1408, 1496, 1632, 1760, 1870, 1920, 2040, 2112, 2176, 2244, 2477, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4224, 4488, 4954, 5280, 5440, 5610, 5984, 6528, 7040, 7431, 7480, 8160, 8976, 9908, 10560, 10880, 11220, 11968, 12385, 14862, 14960, 16320, 17952, 19816, 21120, 22440, 23936, 24770, 27247, 29724, 29920, 32640, 35904, 37155, 39632, 42109, 44880, 49540, 54494, 59448, 59840, 71808, 74310, 79264, 81741, 84218, 89760, 99080, 108988, 118896, 119680, 126327, 136235, 148620, 158528, 163482, 168436, 179520, 198160, 210545, 217976, 237792, 252654, 272470, 297240, 317056, 326964, 336872, 359040, 396320, 408705, 421090, 435952, 463199, 475584, 505308, 544940, 594480, 631635, 653928, 673744, 792640, 817410, 842180, 871904, 926398, 951168, 1010616, 1089880, 1188960, 1263270, 1307856, 1347488, 1389597, 1585280, 1634820, 1684360, 1743808, 1852796, 2021232, 2179760, 2315995, 2377920, 2526540, 2615712, 2694976, 2779194, 3269640, 3368720, 3487616, 3705592, 4042464, 4359520, 4631990, 4755840, 5053080, 5231424, 5389952, 5558388, 6539280, 6737440, 6947985, 7411184, 8084928, 8719040, 9263980, 10106160, 10462848, 11116776, 13078560, 13474880, 13895970, 14822368, 16169856, 17438080, 18527960, 20212320, 22233552, 26157120, 26949760, 27791940, 29644736, 37055920, 40424640, 44467104, 52314240, 55583880, 59289472, 74111840, 80849280, 88934208, 111167760, 148223680, 177868416, 222335520, 296447360, 444671040, 889342080]

約数ペア:

[(1, 889342080), (2, 444671040), (3, 296447360), (4, 222335520), (5, 177868416), (6, 148223680), (8, 111167760), (10, 88934208), (11, 80849280), (12, 74111840), (15, 59289472), (16, 55583880), (17, 52314240), (20, 44467104), (22, 40424640), (24, 37055920), (30, 29644736), (32, 27791940), (33, 26949760), (34, 26157120), (40, 22233552), (44, 20212320), (48, 18527960), (51, 17438080), (55, 16169856), (60, 14822368), (64, 13895970), (66, 13474880), (68, 13078560), (80, 11116776), (85, 10462848), (88, 10106160), (96, 9263980), (102, 8719040), (110, 8084928), (120, 7411184), (128, 6947985), (132, 6737440), (136, 6539280), (160, 5558388), (165, 5389952), (170, 5231424), (176, 5053080), (187, 4755840), (192, 4631990), (204, 4359520), (220, 4042464), (240, 3705592), (255, 3487616), (264, 3368720), (272, 3269640), (320, 2779194), (330, 2694976), (340, 2615712), (352, 2526540), (374, 2377920), (384, 2315995), (408, 2179760), (440, 2021232), (480, 1852796), (510, 1743808), (528, 1684360), (544, 1634820), (561, 1585280), (640, 1389597), (660, 1347488), (680, 1307856), (704, 1263270), (748, 1188960), (816, 1089880), (880, 1010616), (935, 951168), (960, 926398), (1020, 871904), (1056, 842180), (1088, 817410), (1122, 792640), (1320, 673744), (1360, 653928), (1408, 631635), (1496, 594480), (1632, 544940), (1760, 505308), (1870, 475584), (1920, 463199), (2040, 435952), (2112, 421090), (2176, 408705), (2244, 396320), (2477, 359040), (2640, 336872), (2720, 326964), (2805, 317056), (2992, 297240), (3264, 272470), (3520, 252654), (3740, 237792), (4080, 217976), (4224, 210545), (4488, 198160), (4954, 179520), (5280, 168436), (5440, 163482), (5610, 158528), (5984, 148620), (6528, 136235), (7040, 126327), (7431, 119680), (7480, 118896), (8160, 108988), (8976, 99080), (9908, 89760), (10560, 84218), (10880, 81741), (11220, 79264), (11968, 74310), (12385, 71808), (14862, 59840), (14960, 59448), (16320, 54494), (17952, 49540), (19816, 44880), (21120, 42109), (22440, 39632), (23936, 37155), (24770, 35904), (27247, 32640), (29724, 29920)]