22351680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 224

約数和(自身を含む): 85344000

約数和(自身を除く): 62992320

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, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 199, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 398, 416, 432, 468, 480, 520, 540, 576, 585, 597, 624, 702, 720, 780, 796, 832, 864, 936, 960, 995, 1040, 1080, 1170, 1194, 1248, 1404, 1440, 1560, 1592, 1728, 1755, 1791, 1872, 1990, 2080, 2160, 2340, 2388, 2496, 2587, 2808, 2880, 2985, 3120, 3184, 3510, 3582, 3744, 3980, 4160, 4320, 4680, 4776, 5174, 5373, 5616, 5970, 6240, 6368, 7020, 7164, 7488, 7761, 7960, 8640, 8955, 9360, 9552, 10348, 10746, 11232, 11940, 12480, 12736, 12935, 14040, 14328, 15522, 15920, 17910, 18720, 19104, 20696, 21492, 22464, 23283, 23880, 25870, 26865, 28080, 28656, 31044, 31840, 35820, 37440, 38208, 38805, 41392, 42984, 46566, 47760, 51740, 53730, 56160, 57312, 62088, 63680, 69849, 71640, 77610, 82784, 85968, 93132, 95520, 103480, 107460, 112320, 114624, 116415, 124176, 139698, 143280, 155220, 165568, 171936, 186264, 191040, 206960, 214920, 232830, 248352, 279396, 286560, 310440, 343872, 349245, 372528, 413920, 429840, 465660, 496704, 558792, 573120, 620880, 698490, 745056, 827840, 859680, 931320, 1117584, 1241760, 1396980, 1490112, 1719360, 1862640, 2235168, 2483520, 2793960, 3725280, 4470336, 5587920, 7450560, 11175840, 22351680]

約数ペア:

[(1, 22351680), (2, 11175840), (3, 7450560), (4, 5587920), (5, 4470336), (6, 3725280), (8, 2793960), (9, 2483520), (10, 2235168), (12, 1862640), (13, 1719360), (15, 1490112), (16, 1396980), (18, 1241760), (20, 1117584), (24, 931320), (26, 859680), (27, 827840), (30, 745056), (32, 698490), (36, 620880), (39, 573120), (40, 558792), (45, 496704), (48, 465660), (52, 429840), (54, 413920), (60, 372528), (64, 349245), (65, 343872), (72, 310440), (78, 286560), (80, 279396), (90, 248352), (96, 232830), (104, 214920), (108, 206960), (117, 191040), (120, 186264), (130, 171936), (135, 165568), (144, 155220), (156, 143280), (160, 139698), (180, 124176), (192, 116415), (195, 114624), (199, 112320), (208, 107460), (216, 103480), (234, 95520), (240, 93132), (260, 85968), (270, 82784), (288, 77610), (312, 71640), (320, 69849), (351, 63680), (360, 62088), (390, 57312), (398, 56160), (416, 53730), (432, 51740), (468, 47760), (480, 46566), (520, 42984), (540, 41392), (576, 38805), (585, 38208), (597, 37440), (624, 35820), (702, 31840), (720, 31044), (780, 28656), (796, 28080), (832, 26865), (864, 25870), (936, 23880), (960, 23283), (995, 22464), (1040, 21492), (1080, 20696), (1170, 19104), (1194, 18720), (1248, 17910), (1404, 15920), (1440, 15522), (1560, 14328), (1592, 14040), (1728, 12935), (1755, 12736), (1791, 12480), (1872, 11940), (1990, 11232), (2080, 10746), (2160, 10348), (2340, 9552), (2388, 9360), (2496, 8955), (2587, 8640), (2808, 7960), (2880, 7761), (2985, 7488), (3120, 7164), (3184, 7020), (3510, 6368), (3582, 6240), (3744, 5970), (3980, 5616), (4160, 5373), (4320, 5174), (4680, 4776)]