1205400000

素因数分解:

$2^6\times 3^1\times 5^5\times 7^2\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 504

約数和(自身を含む): 4750289712

約数和(自身を除く): 3544889712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 41, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 82, 84, 96, 98, 100, 105, 112, 120, 123, 125, 140, 147, 150, 160, 164, 168, 175, 192, 196, 200, 205, 210, 224, 240, 245, 246, 250, 280, 287, 294, 300, 320, 328, 336, 350, 375, 392, 400, 410, 420, 448, 480, 490, 492, 500, 525, 560, 574, 588, 600, 615, 625, 656, 672, 700, 735, 750, 784, 800, 820, 840, 861, 875, 960, 980, 984, 1000, 1025, 1050, 1120, 1148, 1176, 1200, 1225, 1230, 1250, 1312, 1344, 1400, 1435, 1470, 1500, 1568, 1600, 1640, 1680, 1722, 1750, 1875, 1960, 1968, 2000, 2009, 2050, 2100, 2240, 2296, 2352, 2400, 2450, 2460, 2500, 2624, 2625, 2800, 2870, 2940, 3000, 3075, 3125, 3136, 3280, 3360, 3444, 3500, 3675, 3750, 3920, 3936, 4000, 4018, 4100, 4200, 4305, 4375, 4592, 4704, 4800, 4900, 4920, 5000, 5125, 5250, 5600, 5740, 5880, 6000, 6027, 6125, 6150, 6250, 6560, 6720, 6888, 7000, 7175, 7350, 7500, 7840, 7872, 8000, 8036, 8200, 8400, 8610, 8750, 9184, 9375, 9408, 9800, 9840, 10000, 10045, 10250, 10500, 11200, 11480, 11760, 12000, 12054, 12250, 12300, 12500, 13120, 13125, 13776, 14000, 14350, 14700, 15000, 15375, 15680, 16072, 16400, 16800, 17220, 17500, 18368, 18375, 18750, 19600, 19680, 20000, 20090, 20500, 21000, 21525, 21875, 22960, 23520, 24000, 24108, 24500, 24600, 25000, 25625, 26250, 27552, 28000, 28700, 29400, 30000, 30135, 30625, 30750, 32144, 32800, 33600, 34440, 35000, 35875, 36750, 37500, 39200, 39360, 40000, 40180, 41000, 42000, 43050, 43750, 45920, 47040, 48216, 49000, 49200, 50000, 50225, 51250, 52500, 55104, 56000, 57400, 58800, 60000, 60270, 61250, 61500, 64288, 65600, 65625, 68880, 70000, 71750, 73500, 75000, 76875, 78400, 80360, 82000, 84000, 86100, 87500, 91840, 91875, 96432, 98000, 98400, 100000, 100450, 102500, 105000, 107625, 114800, 117600, 120000, 120540, 122500, 123000, 128125, 128576, 131250, 137760, 140000, 143500, 147000, 150000, 150675, 153125, 153750, 160720, 164000, 168000, 172200, 175000, 179375, 183750, 192864, 196000, 196800, 200000, 200900, 205000, 210000, 215250, 229600, 235200, 241080, 245000, 246000, 251125, 256250, 262500, 275520, 280000, 287000, 294000, 300000, 301350, 306250, 307500, 321440, 328000, 344400, 350000, 358750, 367500, 384375, 385728, 392000, 401800, 410000, 420000, 430500, 459200, 459375, 482160, 490000, 492000, 502250, 512500, 525000, 538125, 574000, 588000, 600000, 602700, 612500, 615000, 642880, 688800, 700000, 717500, 735000, 753375, 768750, 803600, 820000, 840000, 861000, 896875, 918750, 964320, 980000, 984000, 1004500, 1025000, 1050000, 1076250, 1148000, 1176000, 1205400, 1225000, 1230000, 1255625, 1377600, 1400000, 1435000, 1470000, 1506750, 1537500, 1607200, 1640000, 1722000, 1793750, 1837500, 1928640, 1960000, 2009000, 2050000, 2100000, 2152500, 2296000, 2410800, 2450000, 2460000, 2511250, 2690625, 2870000, 2940000, 3013500, 3075000, 3214400, 3444000, 3587500, 3675000, 3766875, 4018000, 4100000, 4200000, 4305000, 4821600, 4900000, 4920000, 5022500, 5381250, 5740000, 5880000, 6027000, 6150000, 6278125, 6888000, 7175000, 7350000, 7533750, 8036000, 8200000, 8610000, 9643200, 9800000, 10045000, 10762500, 11480000, 12054000, 12300000, 12556250, 14350000, 14700000, 15067500, 16072000, 17220000, 18834375, 20090000, 21525000, 24108000, 24600000, 25112500, 28700000, 29400000, 30135000, 34440000, 37668750, 40180000, 43050000, 48216000, 50225000, 57400000, 60270000, 75337500, 80360000, 86100000, 100450000, 120540000, 150675000, 172200000, 200900000, 241080000, 301350000, 401800000, 602700000, 1205400000]

約数ペア:

[(1, 1205400000), (2, 602700000), (3, 401800000), (4, 301350000), (5, 241080000), (6, 200900000), (7, 172200000), (8, 150675000), (10, 120540000), (12, 100450000), (14, 86100000), (15, 80360000), (16, 75337500), (20, 60270000), (21, 57400000), (24, 50225000), (25, 48216000), (28, 43050000), (30, 40180000), (32, 37668750), (35, 34440000), (40, 30135000), (41, 29400000), (42, 28700000), (48, 25112500), (49, 24600000), (50, 24108000), (56, 21525000), (60, 20090000), (64, 18834375), (70, 17220000), (75, 16072000), (80, 15067500), (82, 14700000), (84, 14350000), (96, 12556250), (98, 12300000), (100, 12054000), (105, 11480000), (112, 10762500), (120, 10045000), (123, 9800000), (125, 9643200), (140, 8610000), (147, 8200000), (150, 8036000), (160, 7533750), (164, 7350000), (168, 7175000), (175, 6888000), (192, 6278125), (196, 6150000), (200, 6027000), (205, 5880000), (210, 5740000), (224, 5381250), (240, 5022500), (245, 4920000), (246, 4900000), (250, 4821600), (280, 4305000), (287, 4200000), (294, 4100000), (300, 4018000), (320, 3766875), (328, 3675000), (336, 3587500), (350, 3444000), (375, 3214400), (392, 3075000), (400, 3013500), (410, 2940000), (420, 2870000), (448, 2690625), (480, 2511250), (490, 2460000), (492, 2450000), (500, 2410800), (525, 2296000), (560, 2152500), (574, 2100000), (588, 2050000), (600, 2009000), (615, 1960000), (625, 1928640), (656, 1837500), (672, 1793750), (700, 1722000), (735, 1640000), (750, 1607200), (784, 1537500), (800, 1506750), (820, 1470000), (840, 1435000), (861, 1400000), (875, 1377600), (960, 1255625), (980, 1230000), (984, 1225000), (1000, 1205400), (1025, 1176000), (1050, 1148000), (1120, 1076250), (1148, 1050000), (1176, 1025000), (1200, 1004500), (1225, 984000), (1230, 980000), (1250, 964320), (1312, 918750), (1344, 896875), (1400, 861000), (1435, 840000), (1470, 820000), (1500, 803600), (1568, 768750), (1600, 753375), (1640, 735000), (1680, 717500), (1722, 700000), (1750, 688800), (1875, 642880), (1960, 615000), (1968, 612500), (2000, 602700), (2009, 600000), (2050, 588000), (2100, 574000), (2240, 538125), (2296, 525000), (2352, 512500), (2400, 502250), (2450, 492000), (2460, 490000), (2500, 482160), (2624, 459375), (2625, 459200), (2800, 430500), (2870, 420000), (2940, 410000), (3000, 401800), (3075, 392000), (3125, 385728), (3136, 384375), (3280, 367500), (3360, 358750), (3444, 350000), (3500, 344400), (3675, 328000), (3750, 321440), (3920, 307500), (3936, 306250), (4000, 301350), (4018, 300000), (4100, 294000), (4200, 287000), (4305, 280000), (4375, 275520), (4592, 262500), (4704, 256250), (4800, 251125), (4900, 246000), (4920, 245000), (5000, 241080), (5125, 235200), (5250, 229600), (5600, 215250), (5740, 210000), (5880, 205000), (6000, 200900), (6027, 200000), (6125, 196800), (6150, 196000), (6250, 192864), (6560, 183750), (6720, 179375), (6888, 175000), (7000, 172200), (7175, 168000), (7350, 164000), (7500, 160720), (7840, 153750), (7872, 153125), (8000, 150675), (8036, 150000), (8200, 147000), (8400, 143500), (8610, 140000), (8750, 137760), (9184, 131250), (9375, 128576), (9408, 128125), (9800, 123000), (9840, 122500), (10000, 120540), (10045, 120000), (10250, 117600), (10500, 114800), (11200, 107625), (11480, 105000), (11760, 102500), (12000, 100450), (12054, 100000), (12250, 98400), (12300, 98000), (12500, 96432), (13120, 91875), (13125, 91840), (13776, 87500), (14000, 86100), (14350, 84000), (14700, 82000), (15000, 80360), (15375, 78400), (15680, 76875), (16072, 75000), (16400, 73500), (16800, 71750), (17220, 70000), (17500, 68880), (18368, 65625), (18375, 65600), (18750, 64288), (19600, 61500), (19680, 61250), (20000, 60270), (20090, 60000), (20500, 58800), (21000, 57400), (21525, 56000), (21875, 55104), (22960, 52500), (23520, 51250), (24000, 50225), (24108, 50000), (24500, 49200), (24600, 49000), (25000, 48216), (25625, 47040), (26250, 45920), (27552, 43750), (28000, 43050), (28700, 42000), (29400, 41000), (30000, 40180), (30135, 40000), (30625, 39360), (30750, 39200), (32144, 37500), (32800, 36750), (33600, 35875), (34440, 35000)]