2451664800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8773

約数の個数: 288

約数和(自身を含む): 9550013760

約数和(自身を除く): 7098348960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8731, 8775, 9360, 10400, 10800, 11232, 11700, 14040, 15600, 17462, 17550, 18720, 21600, 23400, 26193, 28080, 31200, 34924, 35100, 43655, 46800, 52386, 56160, 69848, 70200, 78579, 87310, 93600, 104772, 113503, 130965, 139696, 140400, 157158, 174620, 209544, 218275, 227006, 235737, 261930, 279392, 280800, 314316, 340509, 349240, 392895, 419088, 436550, 454012, 471474, 523860, 567515, 628632, 654825, 681018, 698480, 785790, 838176, 873100, 908024, 942948, 1021527, 1047720, 1135030, 1178685, 1257264, 1309650, 1362036, 1396960, 1571580, 1702545, 1746200, 1816048, 1885896, 1964475, 2043054, 2095440, 2270060, 2357370, 2514528, 2619300, 2724072, 2837575, 3064581, 3143160, 3405090, 3492400, 3632096, 3771792, 3928950, 4086108, 4190880, 4540120, 4714740, 5107635, 5238600, 5448144, 5675150, 5893425, 6129162, 6286320, 6810180, 6984800, 7543584, 7857900, 8172216, 8512725, 9080240, 9429480, 10215270, 10477200, 10896288, 11350300, 11786850, 12258324, 12572640, 13620360, 15322905, 15715800, 16344432, 17025450, 18160480, 18858960, 20430540, 20954400, 22700600, 23573700, 24516648, 25538175, 27240720, 30645810, 31431600, 32688864, 34050900, 37717920, 40861080, 45401200, 47147400, 49033296, 51076350, 54481440, 61291620, 62863200, 68101800, 76614525, 81722160, 90802400, 94294800, 98066592, 102152700, 122583240, 136203600, 153229050, 163444320, 188589600, 204305400, 245166480, 272407200, 306458100, 408610800, 490332960, 612916200, 817221600, 1225832400, 2451664800]

約数ペア:

[(1, 2451664800), (2, 1225832400), (3, 817221600), (4, 612916200), (5, 490332960), (6, 408610800), (8, 306458100), (9, 272407200), (10, 245166480), (12, 204305400), (13, 188589600), (15, 163444320), (16, 153229050), (18, 136203600), (20, 122583240), (24, 102152700), (25, 98066592), (26, 94294800), (27, 90802400), (30, 81722160), (32, 76614525), (36, 68101800), (39, 62863200), (40, 61291620), (45, 54481440), (48, 51076350), (50, 49033296), (52, 47147400), (54, 45401200), (60, 40861080), (65, 37717920), (72, 34050900), (75, 32688864), (78, 31431600), (80, 30645810), (90, 27240720), (96, 25538175), (100, 24516648), (104, 23573700), (108, 22700600), (117, 20954400), (120, 20430540), (130, 18858960), (135, 18160480), (144, 17025450), (150, 16344432), (156, 15715800), (160, 15322905), (180, 13620360), (195, 12572640), (200, 12258324), (208, 11786850), (216, 11350300), (225, 10896288), (234, 10477200), (240, 10215270), (260, 9429480), (270, 9080240), (288, 8512725), (300, 8172216), (312, 7857900), (325, 7543584), (351, 6984800), (360, 6810180), (390, 6286320), (400, 6129162), (416, 5893425), (432, 5675150), (450, 5448144), (468, 5238600), (480, 5107635), (520, 4714740), (540, 4540120), (585, 4190880), (600, 4086108), (624, 3928950), (650, 3771792), (675, 3632096), (702, 3492400), (720, 3405090), (780, 3143160), (800, 3064581), (864, 2837575), (900, 2724072), (936, 2619300), (975, 2514528), (1040, 2357370), (1080, 2270060), (1170, 2095440), (1200, 2043054), (1248, 1964475), (1300, 1885896), (1350, 1816048), (1404, 1746200), (1440, 1702545), (1560, 1571580), (1755, 1396960), (1800, 1362036), (1872, 1309650), (1950, 1257264), (2080, 1178685), (2160, 1135030), (2340, 1047720), (2400, 1021527), (2600, 942948), (2700, 908024), (2808, 873100), (2925, 838176), (3120, 785790), (3510, 698480), (3600, 681018), (3744, 654825), (3900, 628632), (4320, 567515), (4680, 523860), (5200, 471474), (5400, 454012), (5616, 436550), (5850, 419088), (6240, 392895), (7020, 349240), (7200, 340509), (7800, 314316), (8731, 280800), (8775, 279392), (9360, 261930), (10400, 235737), (10800, 227006), (11232, 218275), (11700, 209544), (14040, 174620), (15600, 157158), (17462, 140400), (17550, 139696), (18720, 130965), (21600, 113503), (23400, 104772), (26193, 93600), (28080, 87310), (31200, 78579), (34924, 70200), (35100, 69848), (43655, 56160), (46800, 52386)]