327581280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 384

約数和(自身を含む): 1303948800

約数和(自身を除く): 976367520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 307, 312, 342, 351, 360, 380, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 585, 608, 614, 624, 684, 702, 720, 741, 760, 780, 855, 864, 912, 921, 936, 988, 1026, 1040, 1080, 1140, 1170, 1228, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1535, 1560, 1710, 1755, 1824, 1842, 1872, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2456, 2470, 2565, 2736, 2763, 2808, 2964, 3040, 3070, 3120, 3420, 3510, 3684, 3705, 3744, 3952, 3991, 4104, 4320, 4446, 4560, 4605, 4680, 4912, 4940, 5130, 5472, 5526, 5616, 5833, 5928, 6140, 6240, 6669, 6840, 7020, 7368, 7410, 7904, 7982, 8208, 8289, 8892, 9120, 9210, 9360, 9824, 9880, 10260, 11052, 11115, 11232, 11666, 11856, 11973, 12280, 13338, 13680, 13815, 14040, 14736, 14820, 15964, 16416, 16578, 17499, 17784, 18420, 18720, 19760, 19955, 20520, 22104, 22230, 23332, 23712, 23946, 24560, 26676, 27360, 27630, 28080, 29165, 29472, 29640, 31928, 33156, 33345, 34998, 35568, 35919, 36840, 39520, 39910, 41040, 41445, 44208, 44460, 46664, 47892, 49120, 52497, 53352, 55260, 56160, 58330, 59280, 59865, 63856, 66312, 66690, 69996, 71136, 71838, 73680, 75829, 79820, 82080, 82890, 87495, 88416, 88920, 93328, 95784, 104994, 106704, 107757, 110520, 116660, 118560, 119730, 127712, 132624, 133380, 139992, 143676, 147360, 151658, 157491, 159640, 165780, 174990, 177840, 179595, 186656, 191568, 209988, 213408, 215514, 221040, 227487, 233320, 239460, 262485, 265248, 266760, 279984, 287352, 303316, 314982, 319280, 331560, 349980, 355680, 359190, 379145, 383136, 419976, 431028, 442080, 454974, 466640, 478920, 524970, 533520, 538785, 559968, 574704, 606632, 629964, 638560, 663120, 682461, 699960, 718380, 758290, 787455, 839952, 862056, 909948, 933280, 957840, 1049940, 1067040, 1077570, 1137435, 1149408, 1213264, 1259928, 1326240, 1364922, 1399920, 1436760, 1516580, 1574910, 1679904, 1724112, 1819896, 1915680, 2047383, 2099880, 2155140, 2274870, 2426528, 2519856, 2729844, 2799840, 2873520, 3033160, 3149820, 3412305, 3448224, 3639792, 4094766, 4199760, 4310280, 4549740, 5039712, 5459688, 5747040, 6066320, 6299640, 6824610, 7279584, 8189532, 8399520, 8620560, 9099480, 10236915, 10919376, 12132640, 12599280, 13649220, 16379064, 17241120, 18198960, 20473830, 21838752, 25198560, 27298440, 32758128, 36397920, 40947660, 54596880, 65516256, 81895320, 109193760, 163790640, 327581280]

約数ペア:

[(1, 327581280), (2, 163790640), (3, 109193760), (4, 81895320), (5, 65516256), (6, 54596880), (8, 40947660), (9, 36397920), (10, 32758128), (12, 27298440), (13, 25198560), (15, 21838752), (16, 20473830), (18, 18198960), (19, 17241120), (20, 16379064), (24, 13649220), (26, 12599280), (27, 12132640), (30, 10919376), (32, 10236915), (36, 9099480), (38, 8620560), (39, 8399520), (40, 8189532), (45, 7279584), (48, 6824610), (52, 6299640), (54, 6066320), (57, 5747040), (60, 5459688), (65, 5039712), (72, 4549740), (76, 4310280), (78, 4199760), (80, 4094766), (90, 3639792), (95, 3448224), (96, 3412305), (104, 3149820), (108, 3033160), (114, 2873520), (117, 2799840), (120, 2729844), (130, 2519856), (135, 2426528), (144, 2274870), (152, 2155140), (156, 2099880), (160, 2047383), (171, 1915680), (180, 1819896), (190, 1724112), (195, 1679904), (208, 1574910), (216, 1516580), (228, 1436760), (234, 1399920), (240, 1364922), (247, 1326240), (260, 1259928), (270, 1213264), (285, 1149408), (288, 1137435), (304, 1077570), (307, 1067040), (312, 1049940), (342, 957840), (351, 933280), (360, 909948), (380, 862056), (390, 839952), (416, 787455), (432, 758290), (456, 718380), (468, 699960), (480, 682461), (494, 663120), (513, 638560), (520, 629964), (540, 606632), (570, 574704), (585, 559968), (608, 538785), (614, 533520), (624, 524970), (684, 478920), (702, 466640), (720, 454974), (741, 442080), (760, 431028), (780, 419976), (855, 383136), (864, 379145), (912, 359190), (921, 355680), (936, 349980), (988, 331560), (1026, 319280), (1040, 314982), (1080, 303316), (1140, 287352), (1170, 279984), (1228, 266760), (1235, 265248), (1248, 262485), (1368, 239460), (1404, 233320), (1440, 227487), (1482, 221040), (1520, 215514), (1535, 213408), (1560, 209988), (1710, 191568), (1755, 186656), (1824, 179595), (1842, 177840), (1872, 174990), (1976, 165780), (2052, 159640), (2080, 157491), (2160, 151658), (2223, 147360), (2280, 143676), (2340, 139992), (2456, 133380), (2470, 132624), (2565, 127712), (2736, 119730), (2763, 118560), (2808, 116660), (2964, 110520), (3040, 107757), (3070, 106704), (3120, 104994), (3420, 95784), (3510, 93328), (3684, 88920), (3705, 88416), (3744, 87495), (3952, 82890), (3991, 82080), (4104, 79820), (4320, 75829), (4446, 73680), (4560, 71838), (4605, 71136), (4680, 69996), (4912, 66690), (4940, 66312), (5130, 63856), (5472, 59865), (5526, 59280), (5616, 58330), (5833, 56160), (5928, 55260), (6140, 53352), (6240, 52497), (6669, 49120), (6840, 47892), (7020, 46664), (7368, 44460), (7410, 44208), (7904, 41445), (7982, 41040), (8208, 39910), (8289, 39520), (8892, 36840), (9120, 35919), (9210, 35568), (9360, 34998), (9824, 33345), (9880, 33156), (10260, 31928), (11052, 29640), (11115, 29472), (11232, 29165), (11666, 28080), (11856, 27630), (11973, 27360), (12280, 26676), (13338, 24560), (13680, 23946), (13815, 23712), (14040, 23332), (14736, 22230), (14820, 22104), (15964, 20520), (16416, 19955), (16578, 19760), (17499, 18720), (17784, 18420)]