68627520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 336

約数和(自身を含む): 267736320

約数和(自身を除く): 199108800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 94, 96, 104, 108, 117, 120, 130, 135, 141, 144, 156, 160, 169, 180, 188, 192, 195, 208, 216, 234, 235, 240, 260, 270, 282, 288, 312, 320, 338, 351, 360, 376, 390, 416, 423, 432, 468, 470, 480, 507, 520, 540, 564, 576, 585, 611, 624, 676, 702, 705, 720, 752, 780, 832, 845, 846, 864, 936, 940, 960, 1014, 1040, 1080, 1128, 1170, 1222, 1248, 1269, 1352, 1404, 1410, 1440, 1504, 1521, 1560, 1690, 1692, 1728, 1755, 1833, 1872, 1880, 2028, 2080, 2115, 2160, 2256, 2340, 2444, 2496, 2535, 2538, 2704, 2808, 2820, 2880, 3008, 3042, 3055, 3120, 3380, 3384, 3510, 3666, 3744, 3760, 4056, 4160, 4230, 4320, 4512, 4563, 4680, 4888, 5070, 5076, 5408, 5499, 5616, 5640, 6084, 6110, 6240, 6345, 6760, 6768, 7020, 7332, 7488, 7520, 7605, 7943, 8112, 8460, 8640, 9024, 9126, 9165, 9360, 9776, 10140, 10152, 10816, 10998, 11232, 11280, 12168, 12220, 12480, 12690, 13520, 13536, 14040, 14664, 15040, 15210, 15886, 16224, 16497, 16920, 18252, 18330, 18720, 19552, 20280, 20304, 21996, 22464, 22560, 22815, 23829, 24336, 24440, 25380, 27040, 27072, 27495, 28080, 29328, 30420, 31772, 32448, 32994, 33840, 36504, 36660, 37440, 39104, 39715, 40560, 40608, 43992, 45120, 45630, 47658, 48672, 48880, 50760, 54080, 54990, 56160, 58656, 60840, 63544, 65988, 67680, 71487, 73008, 73320, 79430, 81120, 81216, 82485, 87984, 91260, 95316, 97344, 97760, 101520, 109980, 112320, 117312, 119145, 121680, 127088, 131976, 135360, 142974, 146016, 146640, 158860, 162240, 164970, 175968, 182520, 190632, 195520, 203040, 214461, 219960, 238290, 243360, 254176, 263952, 285948, 292032, 293280, 317720, 329940, 351936, 357435, 365040, 381264, 406080, 428922, 439920, 476580, 486720, 508352, 527904, 571896, 586560, 635440, 659880, 714870, 730080, 762528, 857844, 879840, 953160, 1055808, 1072305, 1143792, 1270880, 1319760, 1429740, 1460160, 1525056, 1715688, 1759680, 1906320, 2144610, 2287584, 2541760, 2639520, 2859480, 3431376, 3812640, 4289220, 4575168, 5279040, 5718960, 6862752, 7625280, 8578440, 11437920, 13725504, 17156880, 22875840, 34313760, 68627520]

約数ペア:

[(1, 68627520), (2, 34313760), (3, 22875840), (4, 17156880), (5, 13725504), (6, 11437920), (8, 8578440), (9, 7625280), (10, 6862752), (12, 5718960), (13, 5279040), (15, 4575168), (16, 4289220), (18, 3812640), (20, 3431376), (24, 2859480), (26, 2639520), (27, 2541760), (30, 2287584), (32, 2144610), (36, 1906320), (39, 1759680), (40, 1715688), (45, 1525056), (47, 1460160), (48, 1429740), (52, 1319760), (54, 1270880), (60, 1143792), (64, 1072305), (65, 1055808), (72, 953160), (78, 879840), (80, 857844), (90, 762528), (94, 730080), (96, 714870), (104, 659880), (108, 635440), (117, 586560), (120, 571896), (130, 527904), (135, 508352), (141, 486720), (144, 476580), (156, 439920), (160, 428922), (169, 406080), (180, 381264), (188, 365040), (192, 357435), (195, 351936), (208, 329940), (216, 317720), (234, 293280), (235, 292032), (240, 285948), (260, 263952), (270, 254176), (282, 243360), (288, 238290), (312, 219960), (320, 214461), (338, 203040), (351, 195520), (360, 190632), (376, 182520), (390, 175968), (416, 164970), (423, 162240), (432, 158860), (468, 146640), (470, 146016), (480, 142974), (507, 135360), (520, 131976), (540, 127088), (564, 121680), (576, 119145), (585, 117312), (611, 112320), (624, 109980), (676, 101520), (702, 97760), (705, 97344), (720, 95316), (752, 91260), (780, 87984), (832, 82485), (845, 81216), (846, 81120), (864, 79430), (936, 73320), (940, 73008), (960, 71487), (1014, 67680), (1040, 65988), (1080, 63544), (1128, 60840), (1170, 58656), (1222, 56160), (1248, 54990), (1269, 54080), (1352, 50760), (1404, 48880), (1410, 48672), (1440, 47658), (1504, 45630), (1521, 45120), (1560, 43992), (1690, 40608), (1692, 40560), (1728, 39715), (1755, 39104), (1833, 37440), (1872, 36660), (1880, 36504), (2028, 33840), (2080, 32994), (2115, 32448), (2160, 31772), (2256, 30420), (2340, 29328), (2444, 28080), (2496, 27495), (2535, 27072), (2538, 27040), (2704, 25380), (2808, 24440), (2820, 24336), (2880, 23829), (3008, 22815), (3042, 22560), (3055, 22464), (3120, 21996), (3380, 20304), (3384, 20280), (3510, 19552), (3666, 18720), (3744, 18330), (3760, 18252), (4056, 16920), (4160, 16497), (4230, 16224), (4320, 15886), (4512, 15210), (4563, 15040), (4680, 14664), (4888, 14040), (5070, 13536), (5076, 13520), (5408, 12690), (5499, 12480), (5616, 12220), (5640, 12168), (6084, 11280), (6110, 11232), (6240, 10998), (6345, 10816), (6760, 10152), (6768, 10140), (7020, 9776), (7332, 9360), (7488, 9165), (7520, 9126), (7605, 9024), (7943, 8640), (8112, 8460)]