16814171220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 768

約数和(自身を含む): 65895137280

約数和(自身を除く): 49080966060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 31, 33, 35, 37, 38, 42, 44, 55, 57, 60, 62, 66, 70, 74, 76, 77, 84, 93, 95, 105, 110, 111, 114, 124, 132, 133, 140, 148, 154, 155, 165, 167, 185, 186, 190, 209, 210, 217, 220, 222, 228, 231, 259, 266, 285, 308, 310, 330, 334, 341, 370, 372, 380, 385, 399, 407, 418, 420, 434, 444, 462, 465, 501, 518, 532, 555, 570, 589, 620, 627, 651, 660, 665, 668, 682, 703, 740, 770, 777, 798, 814, 835, 836, 868, 924, 930, 1002, 1023, 1036, 1045, 1085, 1110, 1140, 1147, 1155, 1169, 1178, 1221, 1254, 1295, 1302, 1330, 1364, 1406, 1463, 1540, 1554, 1596, 1628, 1670, 1705, 1767, 1837, 1860, 1995, 2004, 2035, 2046, 2090, 2109, 2170, 2220, 2294, 2310, 2338, 2356, 2387, 2442, 2505, 2508, 2590, 2604, 2660, 2812, 2849, 2926, 2945, 3108, 3135, 3173, 3255, 3340, 3410, 3441, 3507, 3515, 3534, 3674, 3885, 3990, 4070, 4092, 4123, 4180, 4218, 4340, 4389, 4588, 4620, 4676, 4774, 4884, 4921, 5010, 5115, 5177, 5180, 5511, 5698, 5735, 5845, 5852, 5890, 6105, 6179, 6270, 6346, 6479, 6510, 6820, 6882, 7014, 7030, 7068, 7161, 7315, 7348, 7733, 7770, 7980, 8029, 8140, 8246, 8436, 8547, 8778, 8835, 9185, 9519, 9548, 9842, 10020, 10230, 10354, 10545, 11022, 11396, 11470, 11690, 11780, 11935, 12210, 12358, 12369, 12540, 12617, 12692, 12859, 12958, 13020, 13764, 14028, 14060, 14245, 14322, 14630, 14763, 15466, 15531, 15540, 15865, 16058, 16492, 17094, 17205, 17535, 17556, 17670, 18370, 18537, 19038, 19437, 19684, 20460, 20615, 20708, 21090, 21793, 21945, 22044, 22211, 22940, 23199, 23380, 23870, 24087, 24420, 24605, 24716, 24738, 25234, 25718, 25885, 25916, 27555, 28490, 28644, 29260, 29526, 30895, 30932, 31062, 31730, 32116, 32395, 34188, 34410, 34903, 35070, 35340, 35805, 36239, 36740, 37074, 37851, 38076, 38577, 38665, 38874, 40145, 41230, 42180, 42735, 43253, 43586, 43890, 44422, 45353, 46398, 47595, 47740, 48174, 49210, 49476, 50468, 51436, 51770, 54131, 55110, 56947, 56980, 59052, 61790, 61845, 62124, 63085, 63460, 64295, 64790, 65379, 66633, 67969, 68820, 69806, 70140, 71610, 72478, 73815, 74148, 75702, 77154, 77330, 77655, 77748, 80290, 82460, 85470, 86506, 87172, 87780, 88319, 88844, 90706, 92685, 92796, 95190, 96348, 97185, 98363, 98420, 103540, 104709, 108262, 108717, 108965, 110220, 111055, 113894, 115995, 117401, 120435, 123580, 123690, 126170, 128590, 129580, 129759, 130758, 133266, 135938, 136059, 139612, 143220, 144956, 147630, 151404, 152551, 154308, 154660, 155310, 160580, 162393, 170841, 170940, 173012, 174515, 176638, 181195, 181412, 185370, 189255, 190380, 191549, 192885, 194370, 196726, 203907, 209418, 216265, 216524, 217434, 217930, 222110, 226765, 227788, 231990, 234802, 239723, 240870, 244321, 247380, 252340, 257180, 259518, 261516, 264957, 266532, 270655, 271876, 272118, 284735, 295089, 295260, 305102, 310620, 324786, 326895, 333165, 339845, 341682, 349030, 352203, 353276, 362390, 370740, 378510, 383098, 385770, 388740, 393452, 398629, 407814, 418836, 432530, 434868, 435860, 441595, 444220, 453530, 457653, 463980, 469604, 475783, 479446, 481740, 488642, 491815, 519036, 523545, 529914, 541310, 543585, 544236, 569470, 574647, 587005, 590178, 610204, 648795, 649572, 653790, 666330, 679690, 680295, 683364, 688541, 698060, 704406, 719169, 724780, 732963, 757020, 762755, 766196, 771540, 797258, 811965, 815628, 821807, 854205, 865060, 883190, 907060, 915306, 951566, 957745, 958892, 977284, 983630, 1019535, 1047090, 1059828, 1081993, 1082620, 1087170, 1138940, 1149294, 1174010, 1180356, 1195887, 1198615, 1221605, 1291411, 1297590, 1307580, 1324785, 1332660, 1340843, 1359380, 1360590, 1377082, 1408812, 1427349, 1438338, 1465926, 1475445, 1525510, 1594516, 1623930, 1643614, 1678061, 1708410, 1761015, 1766380, 1830612, 1903132, 1915490, 1967260, 1993145, 2039070, 2065623, 2094180, 2107039, 2163986, 2174340, 2288265, 2298588, 2348020, 2378915, 2391774, 2397230, 2443210, 2465421, 2582822, 2595180, 2649570, 2681686, 2721180, 2754164, 2854698, 2873235, 2876676, 2931852, 2950890, 3051020, 3245979, 3247860, 3287228, 3356122, 3416820, 3442705, 3522030, 3595845, 3639431, 3664815, 3830980, 3874233, 3986290, 4022529, 4078140, 4109035, 4131246, 4214078, 4327972, 4576530, 4757830, 4783548, 4794460, 4886420, 4930842, 5034183, 5165644, 5299140, 5363372, 5409965, 5709396, 5746470, 5901780, 5979435, 6321117, 6457055, 6491958, 6704215, 6712244, 6885410, 7044060, 7136745, 7191690, 7278862, 7329630, 7573951, 7748466, 7972580, 8045058, 8218070, 8262492, 8390305, 8428156, 9039877, 9153060, 9515660, 9861684, 10068366, 10328115, 10535195, 10819930, 10918293, 11492940, 11958870, 12327105, 12642234, 12914110, 12983916, 13408430, 13770820, 14273490, 14383380, 14557724, 14659260, 14749273, 15147902, 15496932, 16090116, 16229895, 16436140, 16780610, 18079754, 18197155, 19371165, 20112645, 20136732, 20656230, 21070390, 21639860, 21836586, 22721853, 23917740, 24654210, 25170915, 25284468, 25476017, 25828220, 26816860, 27119631, 28546980, 29498546, 30295804, 31605585, 32459790, 33561220, 36159508, 36394310, 37869755, 38742330, 40033741, 40225290, 41312460, 42140780, 43673172, 44247819, 45199385, 45443706, 49308420, 50341830, 50952034, 54239262, 54591465, 58997092, 63211170, 64919580, 72788620, 73746365, 75739510, 76428051, 77484660, 80067482, 80450580, 88495638, 90398770, 90887412, 100683660, 101904068, 108478524, 109182930, 113609265, 120101223, 126422340, 127380085, 135598155, 147492730, 151479020, 152856102, 160134964, 176991276, 180797540, 200168705, 218365860, 221239095, 227218530, 240202446, 254760170, 271196310, 280236187, 294985460, 305712204, 382140255, 400337410, 442478190, 454437060, 480404892, 509520340, 542392620, 560472374, 600506115, 764280510, 800674820, 840708561, 884956380, 1120944748, 1201012230, 1401180935, 1528561020, 1681417122, 2402024460, 2802361870, 3362834244, 4203542805, 5604723740, 8407085610, 16814171220]

約数ペア:

[(1, 16814171220), (2, 8407085610), (3, 5604723740), (4, 4203542805), (5, 3362834244), (6, 2802361870), (7, 2402024460), (10, 1681417122), (11, 1528561020), (12, 1401180935), (14, 1201012230), (15, 1120944748), (19, 884956380), (20, 840708561), (21, 800674820), (22, 764280510), (28, 600506115), (30, 560472374), (31, 542392620), (33, 509520340), (35, 480404892), (37, 454437060), (38, 442478190), (42, 400337410), (44, 382140255), (55, 305712204), (57, 294985460), (60, 280236187), (62, 271196310), (66, 254760170), (70, 240202446), (74, 227218530), (76, 221239095), (77, 218365860), (84, 200168705), (93, 180797540), (95, 176991276), (105, 160134964), (110, 152856102), (111, 151479020), (114, 147492730), (124, 135598155), (132, 127380085), (133, 126422340), (140, 120101223), (148, 113609265), (154, 109182930), (155, 108478524), (165, 101904068), (167, 100683660), (185, 90887412), (186, 90398770), (190, 88495638), (209, 80450580), (210, 80067482), (217, 77484660), (220, 76428051), (222, 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