8090643960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15973}}^1$

素因数の和:16067

約数の個数: 256

約数和(自身を含む): 31283481600

約数和(自身を除く): 23192837640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 67, 70, 72, 84, 90, 105, 108, 120, 126, 134, 135, 140, 168, 180, 189, 201, 210, 216, 252, 268, 270, 280, 315, 335, 360, 378, 402, 420, 469, 504, 536, 540, 603, 630, 670, 756, 804, 840, 938, 945, 1005, 1080, 1206, 1260, 1340, 1407, 1512, 1608, 1809, 1876, 1890, 2010, 2345, 2412, 2520, 2680, 2814, 3015, 3618, 3752, 3780, 4020, 4221, 4690, 4824, 5628, 6030, 7035, 7236, 7560, 8040, 8442, 9045, 9380, 11256, 12060, 12663, 14070, 14472, 15973, 16884, 18090, 18760, 21105, 24120, 25326, 28140, 31946, 33768, 36180, 42210, 47919, 50652, 56280, 63315, 63892, 72360, 79865, 84420, 95838, 101304, 111811, 126630, 127784, 143757, 159730, 168840, 191676, 223622, 239595, 253260, 287514, 319460, 335433, 383352, 431271, 447244, 479190, 506520, 559055, 575028, 638920, 670866, 718785, 862542, 894488, 958380, 1006299, 1070191, 1118110, 1150056, 1341732, 1437570, 1677165, 1725084, 1916760, 2012598, 2140382, 2156355, 2236220, 2683464, 2875140, 3018897, 3210573, 3354330, 3450168, 4025196, 4280764, 4312710, 4472440, 5031495, 5350955, 5750280, 6037794, 6421146, 6708660, 7491337, 8050392, 8561528, 8625420, 9631719, 10062990, 10701910, 12075588, 12842292, 13417320, 14982674, 15094485, 16052865, 17250840, 19263438, 20125980, 21403820, 22474011, 24151176, 25684584, 28895157, 29965348, 30188970, 32105730, 37456685, 38526876, 40251960, 42807640, 44948022, 48158595, 57790314, 59930696, 60377940, 64211460, 67422033, 74913370, 77053752, 89896044, 96317190, 112370055, 115580628, 120755880, 128422920, 134844066, 144475785, 149826740, 179792088, 192634380, 202266099, 224740110, 231161256, 269688132, 288951570, 299653480, 337110165, 385268760, 404532198, 449480220, 539376264, 577903140, 674220330, 809064396, 898960440, 1011330495, 1155806280, 1348440660, 1618128792, 2022660990, 2696881320, 4045321980, 8090643960]

約数ペア:

[(1, 8090643960), (2, 4045321980), (3, 2696881320), (4, 2022660990), (5, 1618128792), (6, 1348440660), (7, 1155806280), (8, 1011330495), (9, 898960440), (10, 809064396), (12, 674220330), (14, 577903140), (15, 539376264), (18, 449480220), (20, 404532198), (21, 385268760), (24, 337110165), (27, 299653480), (28, 288951570), (30, 269688132), (35, 231161256), (36, 224740110), (40, 202266099), (42, 192634380), (45, 179792088), (54, 149826740), (56, 144475785), (60, 134844066), (63, 128422920), (67, 120755880), (70, 115580628), (72, 112370055), (84, 96317190), (90, 89896044), (105, 77053752), (108, 74913370), (120, 67422033), (126, 64211460), (134, 60377940), (135, 59930696), (140, 57790314), (168, 48158595), (180, 44948022), (189, 42807640), (201, 40251960), (210, 38526876), (216, 37456685), (252, 32105730), (268, 30188970), (270, 29965348), (280, 28895157), (315, 25684584), (335, 24151176), (360, 22474011), (378, 21403820), (402, 20125980), (420, 19263438), (469, 17250840), (504, 16052865), (536, 15094485), (540, 14982674), (603, 13417320), (630, 12842292), (670, 12075588), (756, 10701910), (804, 10062990), (840, 9631719), (938, 8625420), (945, 8561528), (1005, 8050392), (1080, 7491337), (1206, 6708660), (1260, 6421146), (1340, 6037794), (1407, 5750280), (1512, 5350955), (1608, 5031495), (1809, 4472440), (1876, 4312710), (1890, 4280764), (2010, 4025196), (2345, 3450168), (2412, 3354330), (2520, 3210573), (2680, 3018897), (2814, 2875140), (3015, 2683464), (3618, 2236220), (3752, 2156355), (3780, 2140382), (4020, 2012598), (4221, 1916760), (4690, 1725084), (4824, 1677165), (5628, 1437570), (6030, 1341732), (7035, 1150056), (7236, 1118110), (7560, 1070191), (8040, 1006299), (8442, 958380), (9045, 894488), (9380, 862542), (11256, 718785), (12060, 670866), (12663, 638920), (14070, 575028), (14472, 559055), (15973, 506520), (16884, 479190), (18090, 447244), (18760, 431271), (21105, 383352), (24120, 335433), (25326, 319460), (28140, 287514), (31946, 253260), (33768, 239595), (36180, 223622), (42210, 191676), (47919, 168840), (50652, 159730), (56280, 143757), (63315, 127784), (63892, 126630), (72360, 111811), (79865, 101304), (84420, 95838)]