2247115680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{23291}}^1$

素因数の和:23379

約数の個数: 144

約数和(自身を含む): 7783068384

約数和(自身を除く): 5535952704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6030, 6432, 8040, 9648, 10720, 12060, 16080, 19296, 23291, 24120, 32160, 46582, 48240, 69873, 93164, 96480, 116455, 139746, 186328, 209619, 232910, 279492, 349365, 372656, 419238, 465820, 558984, 698730, 745312, 838476, 931640, 1048095, 1117968, 1397460, 1560497, 1676952, 1863280, 2096190, 2235936, 2794920, 3120994, 3353904, 3726560, 4192380, 4681491, 5589840, 6241988, 6707808, 7802485, 8384760, 9362982, 11179680, 12483976, 14044473, 15604970, 16769520, 18725964, 23407455, 24967952, 28088946, 31209940, 33539040, 37451928, 46814910, 49935904, 56177892, 62419880, 70222365, 74903856, 93629820, 112355784, 124839760, 140444730, 149807712, 187259640, 224711568, 249679520, 280889460, 374519280, 449423136, 561778920, 749038560, 1123557840, 2247115680]

約数ペア:

[(1, 2247115680), (2, 1123557840), (3, 749038560), (4, 561778920), (5, 449423136), (6, 374519280), (8, 280889460), (9, 249679520), (10, 224711568), (12, 187259640), (15, 149807712), (16, 140444730), (18, 124839760), (20, 112355784), (24, 93629820), (30, 74903856), (32, 70222365), (36, 62419880), (40, 56177892), (45, 49935904), (48, 46814910), (60, 37451928), (67, 33539040), (72, 31209940), (80, 28088946), (90, 24967952), (96, 23407455), (120, 18725964), (134, 16769520), (144, 15604970), (160, 14044473), (180, 12483976), (201, 11179680), (240, 9362982), (268, 8384760), (288, 7802485), (335, 6707808), (360, 6241988), (402, 5589840), (480, 4681491), (536, 4192380), (603, 3726560), (670, 3353904), (720, 3120994), (804, 2794920), (1005, 2235936), (1072, 2096190), (1206, 1863280), (1340, 1676952), (1440, 1560497), (1608, 1397460), (2010, 1117968), (2144, 1048095), (2412, 931640), (2680, 838476), (3015, 745312), (3216, 698730), (4020, 558984), (4824, 465820), (5360, 419238), (6030, 372656), (6432, 349365), (8040, 279492), (9648, 232910), (10720, 209619), (12060, 186328), (16080, 139746), (19296, 116455), (23291, 96480), (24120, 93164), (32160, 69873), (46582, 48240)]