202287680

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 224

約数和(自身を含む): 597408000

約数和(自身を除く): 395120320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 97, 98, 112, 133, 140, 152, 160, 190, 194, 196, 224, 245, 266, 280, 304, 320, 343, 380, 388, 392, 448, 485, 490, 532, 560, 608, 665, 679, 686, 760, 776, 784, 931, 970, 980, 1064, 1120, 1216, 1330, 1358, 1372, 1520, 1552, 1568, 1715, 1843, 1862, 1940, 1960, 2128, 2240, 2660, 2716, 2744, 3040, 3104, 3136, 3395, 3430, 3686, 3724, 3880, 3920, 4256, 4655, 4753, 5320, 5432, 5488, 6080, 6208, 6517, 6790, 6860, 7372, 7448, 7760, 7840, 8512, 9215, 9310, 9506, 10640, 10864, 10976, 12901, 13034, 13580, 13720, 14744, 14896, 15520, 15680, 18430, 18620, 19012, 21280, 21728, 21952, 23765, 25802, 26068, 27160, 27440, 29488, 29792, 31040, 32585, 33271, 36860, 37240, 38024, 42560, 43456, 47530, 51604, 52136, 54320, 54880, 58976, 59584, 64505, 65170, 66542, 73720, 74480, 76048, 90307, 95060, 103208, 104272, 108640, 109760, 117952, 129010, 130340, 133084, 147440, 148960, 152096, 166355, 180614, 190120, 206416, 208544, 217280, 258020, 260680, 266168, 294880, 297920, 304192, 332710, 361228, 380240, 412832, 417088, 451535, 516040, 521360, 532336, 589760, 632149, 665420, 722456, 760480, 825664, 903070, 1032080, 1042720, 1064672, 1264298, 1330840, 1444912, 1520960, 1806140, 2064160, 2085440, 2129344, 2528596, 2661680, 2889824, 3160745, 3612280, 4128320, 5057192, 5323360, 5779648, 6321490, 7224560, 10114384, 10646720, 12642980, 14449120, 20228768, 25285960, 28898240, 40457536, 50571920, 101143840, 202287680]

約数ペア:

[(1, 202287680), (2, 101143840), (4, 50571920), (5, 40457536), (7, 28898240), (8, 25285960), (10, 20228768), (14, 14449120), (16, 12642980), (19, 10646720), (20, 10114384), (28, 7224560), (32, 6321490), (35, 5779648), (38, 5323360), (40, 5057192), (49, 4128320), (56, 3612280), (64, 3160745), (70, 2889824), (76, 2661680), (80, 2528596), (95, 2129344), (97, 2085440), (98, 2064160), (112, 1806140), (133, 1520960), (140, 1444912), (152, 1330840), (160, 1264298), (190, 1064672), (194, 1042720), (196, 1032080), (224, 903070), (245, 825664), (266, 760480), (280, 722456), (304, 665420), (320, 632149), (343, 589760), (380, 532336), (388, 521360), (392, 516040), (448, 451535), (485, 417088), (490, 412832), (532, 380240), (560, 361228), (608, 332710), (665, 304192), (679, 297920), (686, 294880), (760, 266168), (776, 260680), (784, 258020), (931, 217280), (970, 208544), (980, 206416), (1064, 190120), (1120, 180614), (1216, 166355), (1330, 152096), (1358, 148960), (1372, 147440), (1520, 133084), (1552, 130340), (1568, 129010), (1715, 117952), (1843, 109760), (1862, 108640), (1940, 104272), (1960, 103208), (2128, 95060), (2240, 90307), (2660, 76048), (2716, 74480), (2744, 73720), (3040, 66542), (3104, 65170), (3136, 64505), (3395, 59584), (3430, 58976), (3686, 54880), (3724, 54320), (3880, 52136), (3920, 51604), (4256, 47530), (4655, 43456), (4753, 42560), (5320, 38024), (5432, 37240), (5488, 36860), (6080, 33271), (6208, 32585), (6517, 31040), (6790, 29792), (6860, 29488), (7372, 27440), (7448, 27160), (7760, 26068), (7840, 25802), (8512, 23765), (9215, 21952), (9310, 21728), (9506, 21280), (10640, 19012), (10864, 18620), (10976, 18430), (12901, 15680), (13034, 15520), (13580, 14896), (13720, 14744)]