378125280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6770

約数の個数: 192

約数和(自身を含む): 1425453120

約数和(自身を除く): 1047327840

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, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 6733, 7020, 9360, 11232, 13466, 14040, 18720, 20199, 26932, 28080, 33665, 40398, 53864, 56160, 60597, 67330, 80796, 87529, 100995, 107728, 121194, 134660, 161592, 175058, 181791, 201990, 215456, 242388, 262587, 269320, 302985, 323184, 350116, 363582, 403980, 437645, 484776, 525174, 538640, 605970, 646368, 700232, 727164, 787761, 807960, 875290, 908955, 969552, 1050348, 1077280, 1211940, 1312935, 1400464, 1454328, 1575522, 1615920, 1750580, 1817910, 1939104, 2100696, 2363283, 2423880, 2625870, 2800928, 2908656, 3151044, 3231840, 3501160, 3635820, 3938805, 4201392, 4726566, 4847760, 5251740, 5817312, 6302088, 7002320, 7271640, 7877610, 8402784, 9453132, 9695520, 10503480, 11816415, 12604176, 14004640, 14543280, 15755220, 18906264, 21006960, 23632830, 25208352, 29086560, 31510440, 37812528, 42013920, 47265660, 63020880, 75625056, 94531320, 126041760, 189062640, 378125280]

約数ペア:

[(1, 378125280), (2, 189062640), (3, 126041760), (4, 94531320), (5, 75625056), (6, 63020880), (8, 47265660), (9, 42013920), (10, 37812528), (12, 31510440), (13, 29086560), (15, 25208352), (16, 23632830), (18, 21006960), (20, 18906264), (24, 15755220), (26, 14543280), (27, 14004640), (30, 12604176), (32, 11816415), (36, 10503480), (39, 9695520), (40, 9453132), (45, 8402784), (48, 7877610), (52, 7271640), (54, 7002320), (60, 6302088), (65, 5817312), (72, 5251740), (78, 4847760), (80, 4726566), (90, 4201392), (96, 3938805), (104, 3635820), (108, 3501160), (117, 3231840), (120, 3151044), (130, 2908656), (135, 2800928), (144, 2625870), (156, 2423880), (160, 2363283), (180, 2100696), (195, 1939104), (208, 1817910), (216, 1750580), (234, 1615920), (240, 1575522), (260, 1454328), (270, 1400464), (288, 1312935), (312, 1211940), (351, 1077280), (360, 1050348), (390, 969552), (416, 908955), (432, 875290), (468, 807960), (480, 787761), (520, 727164), (540, 700232), (585, 646368), (624, 605970), (702, 538640), (720, 525174), (780, 484776), (864, 437645), (936, 403980), (1040, 363582), (1080, 350116), (1170, 323184), (1248, 302985), (1404, 269320), (1440, 262587), (1560, 242388), (1755, 215456), (1872, 201990), (2080, 181791), (2160, 175058), (2340, 161592), (2808, 134660), (3120, 121194), (3510, 107728), (3744, 100995), (4320, 87529), (4680, 80796), (5616, 67330), (6240, 60597), (6733, 56160), (7020, 53864), (9360, 40398), (11232, 33665), (13466, 28080), (14040, 26932), (18720, 20199)]