19705609560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1267

約数の個数: 384

約数和(自身を含む): 73802465280

約数和(自身を除く): 54096855720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 127, 130, 140, 156, 168, 169, 182, 195, 210, 254, 260, 273, 280, 312, 338, 364, 381, 390, 420, 455, 507, 508, 520, 546, 635, 676, 728, 762, 780, 840, 845, 889, 910, 1014, 1016, 1092, 1093, 1183, 1270, 1352, 1365, 1524, 1560, 1651, 1690, 1778, 1820, 1905, 2028, 2184, 2186, 2366, 2535, 2540, 2667, 2730, 3048, 3279, 3302, 3380, 3549, 3556, 3640, 3810, 4056, 4372, 4445, 4732, 4953, 5070, 5080, 5334, 5460, 5465, 5915, 6558, 6604, 6760, 7098, 7112, 7620, 7651, 8255, 8744, 8890, 9464, 9906, 10140, 10668, 10920, 10930, 11557, 11830, 13116, 13208, 13335, 14196, 14209, 15240, 15302, 16395, 16510, 17745, 17780, 19812, 20280, 21336, 21463, 21860, 22953, 23114, 23660, 24765, 26232, 26670, 28392, 28418, 30604, 32790, 33020, 34671, 35490, 35560, 38255, 39624, 42627, 42926, 43720, 45906, 46228, 47320, 49530, 53340, 56836, 57785, 61208, 64389, 65580, 66040, 69342, 70980, 71045, 76510, 85254, 85852, 91812, 92456, 99060, 99463, 106680, 107315, 113672, 114765, 115570, 128778, 131160, 138684, 138811, 141960, 142090, 150241, 153020, 170508, 171704, 173355, 183624, 184717, 198120, 198926, 213135, 214630, 229530, 231140, 257556, 277368, 277622, 284180, 298389, 300482, 306040, 321945, 341016, 346710, 369434, 397852, 416433, 426270, 429260, 450723, 459060, 462280, 497315, 515112, 554151, 555244, 568360, 596778, 600964, 643890, 693420, 694055, 738868, 751205, 795704, 832866, 852540, 858520, 901446, 918120, 923585, 971677, 994630, 1108302, 1110488, 1193556, 1201928, 1287780, 1293019, 1386840, 1388110, 1477736, 1491945, 1502410, 1665732, 1705080, 1802892, 1804543, 1847170, 1943354, 1989260, 2082165, 2216604, 2253615, 2387112, 2575560, 2586038, 2770755, 2776220, 2915031, 2983890, 3004820, 3331464, 3605784, 3609086, 3694340, 3879057, 3886708, 3978520, 4164330, 4433208, 4507230, 4858385, 5172076, 5413629, 5541510, 5552440, 5830062, 5967780, 6009640, 6465095, 7218172, 7388680, 7758114, 7773416, 8328660, 9014460, 9022715, 9716770, 10344152, 10827258, 11083020, 11660124, 11935560, 12631801, 12930190, 14436344, 14575155, 15516228, 16657320, 18028920, 18045430, 19395285, 19433540, 21654516, 22166040, 23320248, 23459059, 25263602, 25860380, 27068145, 29150310, 31032456, 36090860, 37895403, 38790570, 38867080, 43309032, 46918118, 50527204, 51720760, 54136290, 58300620, 63159005, 70377177, 72181720, 75790806, 77581140, 93836236, 101054408, 108272580, 116601240, 117295295, 126318010, 140754354, 151581612, 155162280, 164213413, 187672472, 189477015, 216545160, 234590590, 252636020, 281508708, 303163224, 328426826, 351885885, 378954030, 469181180, 492640239, 505272040, 563017416, 656853652, 703771770, 757908060, 821067065, 938362360, 985280478, 1313707304, 1407543540, 1515816120, 1642134130, 1970560956, 2463201195, 2815087080, 3284268260, 3941121912, 4926402390, 6568536520, 9852804780, 19705609560]

約数ペア:

[(1, 19705609560), (2, 9852804780), (3, 6568536520), (4, 4926402390), (5, 3941121912), (6, 3284268260), (7, 2815087080), (8, 2463201195), (10, 1970560956), (12, 1642134130), (13, 1515816120), (14, 1407543540), (15, 1313707304), (20, 985280478), (21, 938362360), (24, 821067065), (26, 757908060), (28, 703771770), (30, 656853652), (35, 563017416), (39, 505272040), (40, 492640239), (42, 469181180), (52, 378954030), (56, 351885885), (60, 328426826), (65, 303163224), (70, 281508708), (78, 252636020), (84, 234590590), (91, 216545160), (104, 189477015), (105, 187672472), (120, 164213413), (127, 155162280), (130, 151581612), (140, 140754354), (156, 126318010), (168, 117295295), (169, 116601240), (182, 108272580), (195, 101054408), (210, 93836236), (254, 77581140), (260, 75790806), (273, 72181720), (280, 70377177), (312, 63159005), (338, 58300620), (364, 54136290), (381, 51720760), (390, 50527204), (420, 46918118), (455, 43309032), (507, 38867080), (508, 38790570), (520, 37895403), (546, 36090860), (635, 31032456), (676, 29150310), (728, 27068145), (762, 25860380), (780, 25263602), (840, 23459059), (845, 23320248), (889, 22166040), (910, 21654516), (1014, 19433540), (1016, 19395285), (1092, 18045430), (1093, 18028920), (1183, 16657320), (1270, 15516228), (1352, 14575155), (1365, 14436344), (1524, 12930190), (1560, 12631801), (1651, 11935560), (1690, 11660124), (1778, 11083020), (1820, 10827258), (1905, 10344152), (2028, 9716770), (2184, 9022715), (2186, 9014460), (2366, 8328660), (2535, 7773416), (2540, 7758114), (2667, 7388680), (2730, 7218172), (3048, 6465095), (3279, 6009640), (3302, 5967780), (3380, 5830062), (3549, 5552440), (3556, 5541510), (3640, 5413629), (3810, 5172076), (4056, 4858385), (4372, 4507230), (4445, 4433208), (4732, 4164330), (4953, 3978520), (5070, 3886708), (5080, 3879057), (5334, 3694340), (5460, 3609086), (5465, 3605784), (5915, 3331464), (6558, 3004820), (6604, 2983890), (6760, 2915031), (7098, 2776220), (7112, 2770755), (7620, 2586038), (7651, 2575560), (8255, 2387112), (8744, 2253615), (8890, 2216604), (9464, 2082165), (9906, 1989260), (10140, 1943354), (10668, 1847170), (10920, 1804543), (10930, 1802892), (11557, 1705080), (11830, 1665732), (13116, 1502410), (13208, 1491945), (13335, 1477736), (14196, 1388110), (14209, 1386840), (15240, 1293019), (15302, 1287780), (16395, 1201928), (16510, 1193556), (17745, 1110488), (17780, 1108302), (19812, 994630), (20280, 971677), (21336, 923585), (21463, 918120), (21860, 901446), (22953, 858520), (23114, 852540), (23660, 832866), (24765, 795704), (26232, 751205), (26670, 738868), (28392, 694055), (28418, 693420), (30604, 643890), (32790, 600964), (33020, 596778), (34671, 568360), (35490, 555244), (35560, 554151), (38255, 515112), (39624, 497315), (42627, 462280), (42926, 459060), (43720, 450723), (45906, 429260), (46228, 426270), (47320, 416433), (49530, 397852), (53340, 369434), (56836, 346710), (57785, 341016), (61208, 321945), (64389, 306040), (65580, 300482), (66040, 298389), (69342, 284180), (70980, 277622), (71045, 277368), (76510, 257556), (85254, 231140), (85852, 229530), (91812, 214630), (92456, 213135), (99060, 198926), (99463, 198120), (106680, 184717), (107315, 183624), (113672, 173355), (114765, 171704), (115570, 170508), (128778, 153020), (131160, 150241), (138684, 142090), (138811, 141960)]