664794000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 320

約数和(自身を含む): 2567335680

約数和(自身を除く): 1902541680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 400, 432, 450, 468, 500, 520, 540, 585, 600, 624, 650, 675, 702, 720, 750, 780, 900, 936, 947, 975, 1000, 1040, 1080, 1125, 1170, 1200, 1300, 1350, 1404, 1500, 1560, 1625, 1755, 1800, 1872, 1894, 1950, 2000, 2160, 2250, 2340, 2600, 2700, 2808, 2841, 2925, 3000, 3120, 3250, 3375, 3510, 3600, 3788, 3900, 4500, 4680, 4735, 4875, 5200, 5400, 5616, 5682, 5850, 6000, 6500, 6750, 7020, 7576, 7800, 8523, 8775, 9000, 9360, 9470, 9750, 10800, 11364, 11700, 12311, 13000, 13500, 14040, 14205, 14625, 15152, 15600, 17046, 17550, 18000, 18940, 19500, 22728, 23400, 23675, 24622, 25569, 26000, 27000, 28080, 28410, 29250, 34092, 35100, 36933, 37880, 39000, 42615, 43875, 45456, 46800, 47350, 49244, 51138, 54000, 56820, 58500, 61555, 68184, 70200, 71025, 73866, 75760, 78000, 85230, 87750, 94700, 98488, 102276, 110799, 113640, 117000, 118375, 123110, 127845, 136368, 140400, 142050, 147732, 170460, 175500, 184665, 189400, 196976, 204552, 213075, 221598, 227280, 234000, 236750, 246220, 255690, 284100, 295464, 307775, 332397, 340920, 351000, 355125, 369330, 378800, 409104, 426150, 443196, 473500, 492440, 511380, 553995, 568200, 590928, 615550, 639225, 664794, 681840, 702000, 710250, 738660, 852300, 886392, 923325, 947000, 984880, 1022760, 1065375, 1107990, 1136400, 1231100, 1278450, 1329588, 1420500, 1477320, 1538875, 1661985, 1704600, 1772784, 1846650, 1894000, 2045520, 2130750, 2215980, 2462200, 2556900, 2659176, 2769975, 2841000, 2954640, 3077750, 3196125, 3323970, 3409200, 3693300, 4261500, 4431960, 4616625, 4924400, 5113800, 5318352, 5539950, 5682000, 6155500, 6392250, 6647940, 7386600, 8309925, 8523000, 8863920, 9233250, 10227600, 11079900, 12311000, 12784500, 13295880, 13849875, 14773200, 16619850, 17046000, 18466500, 22159800, 24622000, 25569000, 26591760, 27699750, 33239700, 36933000, 41549625, 44319600, 51138000, 55399500, 66479400, 73866000, 83099250, 110799000, 132958800, 166198500, 221598000, 332397000, 664794000]

約数ペア:

[(1, 664794000), (2, 332397000), (3, 221598000), (4, 166198500), (5, 132958800), (6, 110799000), (8, 83099250), (9, 73866000), (10, 66479400), (12, 55399500), (13, 51138000), (15, 44319600), (16, 41549625), (18, 36933000), (20, 33239700), (24, 27699750), (25, 26591760), (26, 25569000), (27, 24622000), (30, 22159800), (36, 18466500), (39, 17046000), (40, 16619850), (45, 14773200), (48, 13849875), (50, 13295880), (52, 12784500), (54, 12311000), (60, 11079900), (65, 10227600), (72, 9233250), (75, 8863920), (78, 8523000), (80, 8309925), (90, 7386600), (100, 6647940), (104, 6392250), (108, 6155500), (117, 5682000), (120, 5539950), (125, 5318352), (130, 5113800), (135, 4924400), (144, 4616625), (150, 4431960), (156, 4261500), (180, 3693300), (195, 3409200), (200, 3323970), (208, 3196125), (216, 3077750), (225, 2954640), (234, 2841000), (240, 2769975), (250, 2659176), (260, 2556900), (270, 2462200), (300, 2215980), (312, 2130750), (325, 2045520), (351, 1894000), (360, 1846650), (375, 1772784), (390, 1704600), (400, 1661985), (432, 1538875), (450, 1477320), (468, 1420500), (500, 1329588), (520, 1278450), (540, 1231100), (585, 1136400), (600, 1107990), (624, 1065375), (650, 1022760), (675, 984880), (702, 947000), (720, 923325), (750, 886392), (780, 852300), (900, 738660), (936, 710250), (947, 702000), (975, 681840), (1000, 664794), (1040, 639225), (1080, 615550), (1125, 590928), (1170, 568200), (1200, 553995), (1300, 511380), (1350, 492440), (1404, 473500), (1500, 443196), (1560, 426150), (1625, 409104), (1755, 378800), (1800, 369330), (1872, 355125), (1894, 351000), (1950, 340920), (2000, 332397), (2160, 307775), (2250, 295464), (2340, 284100), (2600, 255690), (2700, 246220), (2808, 236750), (2841, 234000), (2925, 227280), (3000, 221598), (3120, 213075), (3250, 204552), (3375, 196976), (3510, 189400), (3600, 184665), (3788, 175500), (3900, 170460), (4500, 147732), (4680, 142050), (4735, 140400), (4875, 136368), (5200, 127845), (5400, 123110), (5616, 118375), (5682, 117000), (5850, 113640), (6000, 110799), (6500, 102276), (6750, 98488), (7020, 94700), (7576, 87750), (7800, 85230), (8523, 78000), (8775, 75760), (9000, 73866), (9360, 71025), (9470, 70200), (9750, 68184), (10800, 61555), (11364, 58500), (11700, 56820), (12311, 54000), (13000, 51138), (13500, 49244), (14040, 47350), (14205, 46800), (14625, 45456), (15152, 43875), (15600, 42615), (17046, 39000), (17550, 37880), (18000, 36933), (18940, 35100), (19500, 34092), (22728, 29250), (23400, 28410), (23675, 28080), (24622, 27000), (25569, 26000)]