203259840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 781812000

約数和(自身を除く): 578552160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 64, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 140, 145, 147, 149, 160, 168, 174, 192, 196, 203, 210, 224, 232, 240, 245, 280, 290, 294, 298, 320, 336, 348, 392, 406, 420, 435, 447, 448, 464, 480, 490, 560, 580, 588, 596, 609, 672, 696, 735, 745, 784, 812, 840, 870, 894, 928, 960, 980, 1015, 1043, 1120, 1160, 1176, 1192, 1218, 1344, 1392, 1421, 1470, 1490, 1568, 1624, 1680, 1740, 1788, 1856, 1960, 2030, 2086, 2235, 2240, 2320, 2352, 2384, 2436, 2784, 2842, 2940, 2980, 3045, 3129, 3136, 3248, 3360, 3480, 3576, 3920, 4060, 4172, 4263, 4321, 4470, 4640, 4704, 4768, 4872, 5215, 5568, 5684, 5880, 5960, 6090, 6258, 6496, 6720, 6960, 7105, 7152, 7301, 7840, 8120, 8344, 8526, 8642, 8940, 9280, 9408, 9536, 9744, 10430, 11368, 11760, 11920, 12180, 12516, 12963, 12992, 13920, 14210, 14304, 14602, 15645, 15680, 16240, 16688, 17052, 17284, 17880, 19488, 20860, 21315, 21605, 21903, 22736, 23520, 23840, 24360, 25032, 25926, 27840, 28420, 28608, 29204, 30247, 31290, 32480, 33376, 34104, 34568, 35760, 36505, 38976, 41720, 42630, 43210, 43806, 45472, 47040, 47680, 48720, 50064, 51852, 56840, 58408, 60494, 62580, 64815, 64960, 66752, 68208, 69136, 71520, 73010, 83440, 85260, 86420, 87612, 90741, 90944, 97440, 100128, 103704, 109515, 113680, 116816, 120988, 125160, 129630, 136416, 138272, 143040, 146020, 151235, 166880, 170520, 172840, 175224, 181482, 194880, 200256, 207408, 211729, 219030, 227360, 233632, 241976, 250320, 259260, 272832, 276544, 292040, 302470, 333760, 341040, 345680, 350448, 362964, 414816, 423458, 438060, 453705, 454720, 467264, 483952, 500640, 518520, 584080, 604940, 635187, 682080, 691360, 700896, 725928, 829632, 846916, 876120, 907410, 967904, 1001280, 1037040, 1058645, 1168160, 1209880, 1270374, 1364160, 1382720, 1401792, 1451856, 1693832, 1752240, 1814820, 1935808, 2074080, 2117290, 2336320, 2419760, 2540748, 2903712, 3175935, 3387664, 3504480, 3629640, 4148160, 4234580, 4839520, 5081496, 5807424, 6351870, 6775328, 7008960, 7259280, 8469160, 9679040, 10162992, 12703740, 13550656, 14518560, 16938320, 20325984, 25407480, 29037120, 33876640, 40651968, 50814960, 67753280, 101629920, 203259840]

約数ペア:

[(1, 203259840), (2, 101629920), (3, 67753280), (4, 50814960), (5, 40651968), (6, 33876640), (7, 29037120), (8, 25407480), (10, 20325984), (12, 16938320), (14, 14518560), (15, 13550656), (16, 12703740), (20, 10162992), (21, 9679040), (24, 8469160), (28, 7259280), (29, 7008960), (30, 6775328), (32, 6351870), (35, 5807424), (40, 5081496), (42, 4839520), (48, 4234580), (49, 4148160), (56, 3629640), (58, 3504480), (60, 3387664), (64, 3175935), (70, 2903712), (80, 2540748), (84, 2419760), (87, 2336320), (96, 2117290), (98, 2074080), (105, 1935808), (112, 1814820), (116, 1752240), (120, 1693832), (140, 1451856), (145, 1401792), (147, 1382720), (149, 1364160), (160, 1270374), (168, 1209880), (174, 1168160), (192, 1058645), (196, 1037040), (203, 1001280), (210, 967904), (224, 907410), (232, 876120), (240, 846916), (245, 829632), (280, 725928), (290, 700896), (294, 691360), (298, 682080), (320, 635187), (336, 604940), (348, 584080), (392, 518520), (406, 500640), (420, 483952), (435, 467264), (447, 454720), (448, 453705), (464, 438060), (480, 423458), (490, 414816), (560, 362964), (580, 350448), (588, 345680), (596, 341040), (609, 333760), (672, 302470), (696, 292040), (735, 276544), (745, 272832), (784, 259260), (812, 250320), (840, 241976), (870, 233632), (894, 227360), (928, 219030), (960, 211729), (980, 207408), (1015, 200256), (1043, 194880), (1120, 181482), (1160, 175224), (1176, 172840), (1192, 170520), (1218, 166880), (1344, 151235), (1392, 146020), (1421, 143040), (1470, 138272), (1490, 136416), (1568, 129630), (1624, 125160), (1680, 120988), (1740, 116816), (1788, 113680), (1856, 109515), (1960, 103704), (2030, 100128), (2086, 97440), (2235, 90944), (2240, 90741), (2320, 87612), (2352, 86420), (2384, 85260), (2436, 83440), (2784, 73010), (2842, 71520), (2940, 69136), (2980, 68208), (3045, 66752), (3129, 64960), (3136, 64815), (3248, 62580), (3360, 60494), (3480, 58408), (3576, 56840), (3920, 51852), (4060, 50064), (4172, 48720), (4263, 47680), (4321, 47040), (4470, 45472), (4640, 43806), (4704, 43210), (4768, 42630), (4872, 41720), (5215, 38976), (5568, 36505), (5684, 35760), (5880, 34568), (5960, 34104), (6090, 33376), (6258, 32480), (6496, 31290), (6720, 30247), (6960, 29204), (7105, 28608), (7152, 28420), (7301, 27840), (7840, 25926), (8120, 25032), (8344, 24360), (8526, 23840), (8642, 23520), (8940, 22736), (9280, 21903), (9408, 21605), (9536, 21315), (9744, 20860), (10430, 19488), (11368, 17880), (11760, 17284), (11920, 17052), (12180, 16688), (12516, 16240), (12963, 15680), (12992, 15645), (13920, 14602), (14210, 14304)]