195655040

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 577679040

約数和(自身を除く): 382024000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 367, 392, 448, 476, 490, 544, 560, 595, 640, 680, 734, 784, 833, 896, 952, 980, 1088, 1120, 1190, 1360, 1468, 1568, 1666, 1835, 1904, 1960, 2176, 2240, 2380, 2569, 2720, 2936, 3136, 3332, 3670, 3808, 3920, 4165, 4480, 4760, 5138, 5440, 5872, 6239, 6272, 6664, 7340, 7616, 7840, 8330, 9520, 10276, 10880, 11744, 12478, 12845, 13328, 14680, 15232, 15680, 16660, 17983, 19040, 20552, 23488, 24956, 25690, 26656, 29360, 31195, 31360, 33320, 35966, 38080, 41104, 43673, 46976, 49912, 51380, 53312, 58720, 62390, 66640, 71932, 76160, 82208, 87346, 89915, 99824, 102760, 106624, 117440, 124780, 133280, 143864, 164416, 174692, 179830, 199648, 205520, 218365, 234880, 249560, 266560, 287728, 305711, 328832, 349384, 359660, 399296, 411040, 436730, 499120, 533120, 575456, 611422, 698768, 719320, 798592, 822080, 873460, 998240, 1150912, 1222844, 1397536, 1438640, 1528555, 1644160, 1746920, 1996480, 2301824, 2445688, 2795072, 2877280, 3057110, 3493840, 3992960, 4891376, 5590144, 5754560, 6114220, 6987680, 9782752, 11509120, 12228440, 13975360, 19565504, 24456880, 27950720, 39131008, 48913760, 97827520, 195655040]

約数ペア:

[(1, 195655040), (2, 97827520), (4, 48913760), (5, 39131008), (7, 27950720), (8, 24456880), (10, 19565504), (14, 13975360), (16, 12228440), (17, 11509120), (20, 9782752), (28, 6987680), (32, 6114220), (34, 5754560), (35, 5590144), (40, 4891376), (49, 3992960), (56, 3493840), (64, 3057110), (68, 2877280), (70, 2795072), (80, 2445688), (85, 2301824), (98, 1996480), (112, 1746920), (119, 1644160), (128, 1528555), (136, 1438640), (140, 1397536), (160, 1222844), (170, 1150912), (196, 998240), (224, 873460), (238, 822080), (245, 798592), (272, 719320), (280, 698768), (320, 611422), (340, 575456), (367, 533120), (392, 499120), (448, 436730), (476, 411040), (490, 399296), (544, 359660), (560, 349384), (595, 328832), (640, 305711), (680, 287728), (734, 266560), (784, 249560), (833, 234880), (896, 218365), (952, 205520), (980, 199648), (1088, 179830), (1120, 174692), (1190, 164416), (1360, 143864), (1468, 133280), (1568, 124780), (1666, 117440), (1835, 106624), (1904, 102760), (1960, 99824), (2176, 89915), (2240, 87346), (2380, 82208), (2569, 76160), (2720, 71932), (2936, 66640), (3136, 62390), (3332, 58720), (3670, 53312), (3808, 51380), (3920, 49912), (4165, 46976), (4480, 43673), (4760, 41104), (5138, 38080), (5440, 35966), (5872, 33320), (6239, 31360), (6272, 31195), (6664, 29360), (7340, 26656), (7616, 25690), (7840, 24956), (8330, 23488), (9520, 20552), (10276, 19040), (10880, 17983), (11744, 16660), (12478, 15680), (12845, 15232), (13328, 14680)]