2620762560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23333}}^1$

素因数の和:23372

約数の個数: 224

約数和(自身を含む): 9957084480

約数和(自身を除く): 7336321920

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, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 23333, 28080, 37440, 46666, 56160, 69999, 93332, 112320, 116665, 139998, 186664, 209997, 233330, 279996, 303329, 349995, 373328, 419994, 466660, 559992, 606658, 629991, 699990, 746656, 839988, 909987, 933320, 1049985, 1119984, 1213316, 1259982, 1399980, 1493312, 1516645, 1679976, 1819974, 1866640, 2099970, 2239968, 2426632, 2519964, 2729961, 2799960, 3033290, 3149955, 3359952, 3639948, 3733280, 4199940, 4479936, 4549935, 4853264, 5039928, 5459922, 5599920, 6066580, 6299910, 6719904, 7279896, 7466560, 8189883, 8399880, 9099870, 9706528, 10079856, 10919844, 11199840, 12133160, 12599820, 13439808, 13649805, 14559792, 16379766, 16799760, 18199740, 19413056, 20159712, 21839688, 22399680, 24266320, 25199640, 27299610, 29119584, 32759532, 33599520, 36399480, 40319424, 40949415, 43679376, 48532640, 50399280, 54599220, 58239168, 65519064, 67199040, 72798960, 81898830, 87358752, 97065280, 100798560, 109198440, 131038128, 145597920, 163797660, 174717504, 201597120, 218396880, 262076256, 291195840, 327595320, 436793760, 524152512, 655190640, 873587520, 1310381280, 2620762560]

約数ペア:

[(1, 2620762560), (2, 1310381280), (3, 873587520), (4, 655190640), (5, 524152512), (6, 436793760), (8, 327595320), (9, 291195840), (10, 262076256), (12, 218396880), (13, 201597120), (15, 174717504), (16, 163797660), (18, 145597920), (20, 131038128), (24, 109198440), (26, 100798560), (27, 97065280), (30, 87358752), (32, 81898830), (36, 72798960), (39, 67199040), (40, 65519064), (45, 58239168), (48, 54599220), (52, 50399280), (54, 48532640), (60, 43679376), (64, 40949415), (65, 40319424), (72, 36399480), (78, 33599520), (80, 32759532), (90, 29119584), (96, 27299610), (104, 25199640), (108, 24266320), (117, 22399680), (120, 21839688), (130, 20159712), (135, 19413056), (144, 18199740), (156, 16799760), (160, 16379766), (180, 14559792), (192, 13649805), (195, 13439808), (208, 12599820), (216, 12133160), (234, 11199840), (240, 10919844), (260, 10079856), (270, 9706528), (288, 9099870), (312, 8399880), (320, 8189883), (351, 7466560), (360, 7279896), (390, 6719904), (416, 6299910), (432, 6066580), (468, 5599920), (480, 5459922), (520, 5039928), (540, 4853264), (576, 4549935), (585, 4479936), (624, 4199940), (702, 3733280), (720, 3639948), (780, 3359952), (832, 3149955), (864, 3033290), (936, 2799960), (960, 2729961), (1040, 2519964), (1080, 2426632), (1170, 2239968), (1248, 2099970), (1404, 1866640), (1440, 1819974), (1560, 1679976), (1728, 1516645), (1755, 1493312), (1872, 1399980), (2080, 1259982), (2160, 1213316), (2340, 1119984), (2496, 1049985), (2808, 933320), (2880, 909987), (3120, 839988), (3510, 746656), (3744, 699990), (4160, 629991), (4320, 606658), (4680, 559992), (5616, 466660), (6240, 419994), (7020, 373328), (7488, 349995), (8640, 303329), (9360, 279996), (11232, 233330), (12480, 209997), (14040, 186664), (18720, 139998), (22464, 116665), (23333, 112320), (28080, 93332), (37440, 69999), (46666, 56160)]