225351000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^3\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 900432000

約数和(自身を除く): 675081000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 73, 75, 84, 90, 98, 100, 105, 120, 125, 126, 140, 146, 147, 150, 168, 175, 180, 196, 200, 210, 219, 225, 245, 250, 252, 280, 292, 294, 300, 315, 343, 350, 360, 365, 375, 392, 420, 438, 441, 450, 490, 500, 504, 511, 525, 584, 588, 600, 630, 657, 686, 700, 730, 735, 750, 840, 875, 876, 882, 900, 980, 1000, 1022, 1029, 1050, 1095, 1125, 1176, 1225, 1260, 1314, 1372, 1400, 1460, 1470, 1500, 1533, 1575, 1715, 1750, 1752, 1764, 1800, 1825, 1960, 2044, 2058, 2100, 2190, 2205, 2250, 2450, 2520, 2555, 2625, 2628, 2744, 2920, 2940, 3000, 3066, 3087, 3150, 3285, 3430, 3500, 3528, 3577, 3650, 3675, 4088, 4116, 4200, 4380, 4410, 4500, 4599, 4900, 5110, 5145, 5250, 5256, 5475, 5880, 6125, 6132, 6174, 6300, 6570, 6860, 7000, 7154, 7300, 7350, 7665, 7875, 8232, 8575, 8760, 8820, 9000, 9125, 9198, 9800, 10220, 10290, 10500, 10731, 10950, 11025, 12250, 12264, 12348, 12600, 12775, 13140, 13720, 14308, 14600, 14700, 15330, 15435, 15750, 16425, 17150, 17640, 17885, 18250, 18375, 18396, 20440, 20580, 21000, 21462, 21900, 22050, 22995, 24500, 24696, 25039, 25550, 25725, 26280, 27375, 28616, 29400, 30660, 30870, 31500, 32193, 32850, 34300, 35770, 36500, 36750, 36792, 38325, 41160, 42875, 42924, 43800, 44100, 45990, 49000, 50078, 51100, 51450, 53655, 54750, 55125, 61320, 61740, 63000, 63875, 64386, 65700, 68600, 71540, 73000, 73500, 75117, 76650, 77175, 82125, 85750, 85848, 88200, 89425, 91980, 100156, 102200, 102900, 107310, 109500, 110250, 114975, 123480, 125195, 127750, 128625, 128772, 131400, 143080, 147000, 150234, 153300, 154350, 160965, 164250, 171500, 178850, 183960, 191625, 200312, 205800, 214620, 219000, 220500, 225351, 229950, 250390, 255500, 257250, 257544, 268275, 300468, 306600, 308700, 321930, 328500, 343000, 357700, 375585, 383250, 385875, 429240, 441000, 447125, 450702, 459900, 500780, 511000, 514500, 536550, 574875, 600936, 617400, 625975, 643860, 657000, 715400, 751170, 766500, 771750, 804825, 894250, 901404, 919800, 1001560, 1029000, 1073100, 1126755, 1149750, 1251950, 1287720, 1341375, 1502340, 1533000, 1543500, 1609650, 1788500, 1802808, 1877925, 2146200, 2253510, 2299500, 2503900, 2682750, 3004680, 3087000, 3129875, 3219300, 3577000, 3755850, 4024125, 4507020, 4599000, 5007800, 5365500, 5633775, 6259750, 6438600, 7511700, 8048250, 9014040, 9389625, 10731000, 11267550, 12519500, 15023400, 16096500, 18779250, 22535100, 25039000, 28168875, 32193000, 37558500, 45070200, 56337750, 75117000, 112675500, 225351000]

約数ペア:

[(1, 225351000), (2, 112675500), (3, 75117000), (4, 56337750), (5, 45070200), (6, 37558500), (7, 32193000), (8, 28168875), (9, 25039000), (10, 22535100), (12, 18779250), (14, 16096500), (15, 15023400), (18, 12519500), (20, 11267550), (21, 10731000), (24, 9389625), (25, 9014040), (28, 8048250), (30, 7511700), (35, 6438600), (36, 6259750), (40, 5633775), (42, 5365500), (45, 5007800), (49, 4599000), (50, 4507020), (56, 4024125), (60, 3755850), (63, 3577000), (70, 3219300), (72, 3129875), (73, 3087000), (75, 3004680), (84, 2682750), (90, 2503900), (98, 2299500), (100, 2253510), (105, 2146200), (120, 1877925), (125, 1802808), (126, 1788500), (140, 1609650), (146, 1543500), (147, 1533000), (150, 1502340), (168, 1341375), (175, 1287720), (180, 1251950), (196, 1149750), (200, 1126755), (210, 1073100), (219, 1029000), (225, 1001560), (245, 919800), (250, 901404), (252, 894250), (280, 804825), (292, 771750), (294, 766500), (300, 751170), (315, 715400), (343, 657000), (350, 643860), (360, 625975), (365, 617400), (375, 600936), (392, 574875), (420, 536550), (438, 514500), (441, 511000), (450, 500780), (490, 459900), (500, 450702), (504, 447125), (511, 441000), (525, 429240), (584, 385875), (588, 383250), (600, 375585), (630, 357700), (657, 343000), (686, 328500), (700, 321930), (730, 308700), (735, 306600), (750, 300468), (840, 268275), (875, 257544), (876, 257250), (882, 255500), (900, 250390), (980, 229950), (1000, 225351), (1022, 220500), (1029, 219000), (1050, 214620), (1095, 205800), (1125, 200312), (1176, 191625), (1225, 183960), (1260, 178850), (1314, 171500), (1372, 164250), (1400, 160965), (1460, 154350), (1470, 153300), (1500, 150234), (1533, 147000), (1575, 143080), (1715, 131400), (1750, 128772), (1752, 128625), (1764, 127750), (1800, 125195), (1825, 123480), (1960, 114975), (2044, 110250), (2058, 109500), (2100, 107310), (2190, 102900), (2205, 102200), (2250, 100156), (2450, 91980), (2520, 89425), (2555, 88200), (2625, 85848), (2628, 85750), (2744, 82125), (2920, 77175), (2940, 76650), (3000, 75117), (3066, 73500), (3087, 73000), (3150, 71540), (3285, 68600), (3430, 65700), (3500, 64386), (3528, 63875), (3577, 63000), (3650, 61740), (3675, 61320), (4088, 55125), (4116, 54750), (4200, 53655), (4380, 51450), (4410, 51100), (4500, 50078), (4599, 49000), (4900, 45990), (5110, 44100), (5145, 43800), (5250, 42924), (5256, 42875), (5475, 41160), (5880, 38325), (6125, 36792), (6132, 36750), (6174, 36500), (6300, 35770), (6570, 34300), (6860, 32850), (7000, 32193), (7154, 31500), (7300, 30870), (7350, 30660), (7665, 29400), (7875, 28616), (8232, 27375), (8575, 26280), (8760, 25725), (8820, 25550), (9000, 25039), (9125, 24696), (9198, 24500), (9800, 22995), (10220, 22050), (10290, 21900), (10500, 21462), (10731, 21000), (10950, 20580), (11025, 20440), (12250, 18396), (12264, 18375), (12348, 18250), (12600, 17885), (12775, 17640), (13140, 17150), (13720, 16425), (14308, 15750), (14600, 15435), (14700, 15330)]