2728229280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12119}}^1$

素因数の和:12211

約数の個数: 192

約数和(自身を含む): 9969039360

約数和(自身を除く): 7240810080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 96, 105, 112, 120, 134, 140, 160, 168, 201, 210, 224, 240, 268, 280, 335, 336, 402, 420, 469, 480, 536, 560, 670, 672, 804, 840, 938, 1005, 1072, 1120, 1340, 1407, 1608, 1680, 1876, 2010, 2144, 2345, 2680, 2814, 3216, 3360, 3752, 4020, 4690, 5360, 5628, 6432, 7035, 7504, 8040, 9380, 10720, 11256, 12119, 14070, 15008, 16080, 18760, 22512, 24238, 28140, 32160, 36357, 37520, 45024, 48476, 56280, 60595, 72714, 75040, 84833, 96952, 112560, 121190, 145428, 169666, 181785, 193904, 225120, 242380, 254499, 290856, 339332, 363570, 387808, 424165, 484760, 508998, 581712, 678664, 727140, 811973, 848330, 969520, 1017996, 1163424, 1272495, 1357328, 1454280, 1623946, 1696660, 1939040, 2035992, 2435919, 2544990, 2714656, 2908560, 3247892, 3393320, 4059865, 4071984, 4871838, 5089980, 5683811, 5817120, 6495784, 6786640, 8119730, 8143968, 9743676, 10179960, 11367622, 12179595, 12991568, 13573280, 16239460, 17051433, 19487352, 20359920, 22735244, 24359190, 25983136, 28419055, 32478920, 34102866, 38974704, 40719840, 45470488, 48718380, 56838110, 64957840, 68205732, 77949408, 85257165, 90940976, 97436760, 113676220, 129915680, 136411464, 170514330, 181881952, 194873520, 227352440, 272822928, 341028660, 389747040, 454704880, 545645856, 682057320, 909409760, 1364114640, 2728229280]

約数ペア:

[(1, 2728229280), (2, 1364114640), (3, 909409760), (4, 682057320), (5, 545645856), (6, 454704880), (7, 389747040), (8, 341028660), (10, 272822928), (12, 227352440), (14, 194873520), (15, 181881952), (16, 170514330), (20, 136411464), (21, 129915680), (24, 113676220), (28, 97436760), (30, 90940976), (32, 85257165), (35, 77949408), (40, 68205732), (42, 64957840), (48, 56838110), (56, 48718380), (60, 45470488), (67, 40719840), (70, 38974704), (80, 34102866), (84, 32478920), (96, 28419055), (105, 25983136), (112, 24359190), (120, 22735244), (134, 20359920), (140, 19487352), (160, 17051433), (168, 16239460), (201, 13573280), (210, 12991568), (224, 12179595), (240, 11367622), (268, 10179960), (280, 9743676), (335, 8143968), (336, 8119730), (402, 6786640), (420, 6495784), (469, 5817120), (480, 5683811), (536, 5089980), (560, 4871838), (670, 4071984), (672, 4059865), (804, 3393320), (840, 3247892), (938, 2908560), (1005, 2714656), (1072, 2544990), (1120, 2435919), (1340, 2035992), (1407, 1939040), (1608, 1696660), (1680, 1623946), (1876, 1454280), (2010, 1357328), (2144, 1272495), (2345, 1163424), (2680, 1017996), (2814, 969520), (3216, 848330), (3360, 811973), (3752, 727140), (4020, 678664), (4690, 581712), (5360, 508998), (5628, 484760), (6432, 424165), (7035, 387808), (7504, 363570), (8040, 339332), (9380, 290856), (10720, 254499), (11256, 242380), (12119, 225120), (14070, 193904), (15008, 181785), (16080, 169666), (18760, 145428), (22512, 121190), (24238, 112560), (28140, 96952), (32160, 84833), (36357, 75040), (37520, 72714), (45024, 60595), (48476, 56280)]