1340398800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9587

約数の個数: 240

約数和(自身を含む): 5138351680

約数和(自身を除く): 3797952880

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, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 7020, 7800, 8775, 9360, 9547, 10800, 11700, 14040, 15600, 17550, 19094, 23400, 28080, 28641, 35100, 38188, 46800, 47735, 57282, 70200, 76376, 85923, 95470, 114564, 124111, 140400, 143205, 152752, 171846, 190940, 229128, 238675, 248222, 257769, 286410, 343692, 372333, 381880, 429615, 458256, 477350, 496444, 515538, 572820, 620555, 687384, 716025, 744666, 763760, 859230, 954700, 992888, 1031076, 1116999, 1145640, 1241110, 1288845, 1374768, 1432050, 1489332, 1718460, 1861665, 1909400, 1985776, 2062152, 2148075, 2233998, 2291280, 2482220, 2577690, 2864100, 2978664, 3102775, 3350997, 3436920, 3723330, 3818800, 4124304, 4296150, 4467996, 4964440, 5155380, 5584995, 5728200, 5957328, 6205550, 6444225, 6701994, 6873840, 7446660, 8592300, 8935992, 9308325, 9928880, 10310760, 11169990, 11456400, 12411100, 12888450, 13403988, 14893320, 16754985, 17184600, 17871984, 18616650, 20621520, 22339980, 24822200, 25776900, 26807976, 27924975, 29786640, 33509970, 34369200, 37233300, 44679960, 49644400, 51553800, 53615952, 55849950, 67019940, 74466600, 83774925, 89359920, 103107600, 111699900, 134039880, 148933200, 167549850, 223399800, 268079760, 335099700, 446799600, 670199400, 1340398800]

約数ペア:

[(1, 1340398800), (2, 670199400), (3, 446799600), (4, 335099700), (5, 268079760), (6, 223399800), (8, 167549850), (9, 148933200), (10, 134039880), (12, 111699900), (13, 103107600), (15, 89359920), (16, 83774925), (18, 74466600), (20, 67019940), (24, 55849950), (25, 53615952), (26, 51553800), (27, 49644400), (30, 44679960), (36, 37233300), (39, 34369200), (40, 33509970), (45, 29786640), (48, 27924975), (50, 26807976), (52, 25776900), (54, 24822200), (60, 22339980), (65, 20621520), (72, 18616650), (75, 17871984), (78, 17184600), (80, 16754985), (90, 14893320), (100, 13403988), (104, 12888450), (108, 12411100), (117, 11456400), (120, 11169990), (130, 10310760), (135, 9928880), (144, 9308325), (150, 8935992), (156, 8592300), (180, 7446660), (195, 6873840), (200, 6701994), (208, 6444225), (216, 6205550), (225, 5957328), (234, 5728200), (240, 5584995), (260, 5155380), (270, 4964440), (300, 4467996), (312, 4296150), (325, 4124304), (351, 3818800), (360, 3723330), (390, 3436920), (400, 3350997), (432, 3102775), (450, 2978664), (468, 2864100), (520, 2577690), (540, 2482220), (585, 2291280), (600, 2233998), (624, 2148075), (650, 2062152), (675, 1985776), (702, 1909400), (720, 1861665), (780, 1718460), (900, 1489332), (936, 1432050), (975, 1374768), (1040, 1288845), (1080, 1241110), (1170, 1145640), (1200, 1116999), (1300, 1031076), (1350, 992888), (1404, 954700), (1560, 859230), (1755, 763760), (1800, 744666), (1872, 716025), (1950, 687384), (2160, 620555), (2340, 572820), (2600, 515538), (2700, 496444), (2808, 477350), (2925, 458256), (3120, 429615), (3510, 381880), (3600, 372333), (3900, 343692), (4680, 286410), (5200, 257769), (5400, 248222), (5616, 238675), (5850, 229128), (7020, 190940), (7800, 171846), (8775, 152752), (9360, 143205), (9547, 140400), (10800, 124111), (11700, 114564), (14040, 95470), (15600, 85923), (17550, 76376), (19094, 70200), (23400, 57282), (28080, 47735), (28641, 46800), (35100, 38188)]