18042564540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 768

約数和(自身を含む): 72578580480

約数和(自身を除く): 54536015940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 26, 28, 30, 33, 35, 38, 39, 42, 44, 52, 55, 57, 60, 65, 66, 70, 76, 77, 78, 84, 91, 95, 97, 105, 110, 114, 130, 132, 133, 140, 143, 154, 156, 163, 165, 182, 190, 194, 195, 209, 210, 220, 228, 231, 247, 260, 266, 273, 285, 286, 291, 308, 326, 330, 364, 380, 385, 388, 390, 399, 418, 420, 429, 455, 462, 485, 489, 494, 532, 546, 570, 572, 582, 627, 652, 660, 665, 679, 715, 741, 770, 780, 798, 815, 836, 858, 910, 924, 970, 978, 988, 1001, 1045, 1067, 1092, 1140, 1141, 1155, 1164, 1235, 1254, 1261, 1330, 1358, 1365, 1430, 1455, 1463, 1482, 1540, 1596, 1630, 1716, 1729, 1793, 1820, 1843, 1940, 1956, 1995, 2002, 2037, 2090, 2119, 2134, 2145, 2282, 2310, 2445, 2470, 2508, 2522, 2660, 2716, 2717, 2730, 2860, 2910, 2926, 2964, 3003, 3097, 3135, 3201, 3260, 3395, 3423, 3458, 3586, 3686, 3705, 3783, 3990, 4004, 4074, 4180, 4238, 4268, 4290, 4389, 4564, 4620, 4890, 4940, 5005, 5044, 5187, 5335, 5379, 5434, 5460, 5529, 5705, 5820, 5852, 6006, 6194, 6270, 6305, 6357, 6402, 6790, 6846, 6916, 7172, 7315, 7372, 7410, 7469, 7566, 7980, 8148, 8151, 8476, 8580, 8645, 8778, 8827, 8965, 9215, 9291, 9780, 10010, 10185, 10374, 10595, 10670, 10758, 10868, 11058, 11410, 12012, 12388, 12540, 12551, 12610, 12714, 12804, 12901, 13580, 13585, 13692, 13871, 14630, 14820, 14833, 14938, 15015, 15132, 15485, 15811, 16005, 16302, 17115, 17290, 17556, 17654, 17930, 18430, 18582, 18915, 19019, 20020, 20273, 20370, 20748, 21190, 21340, 21516, 21679, 21945, 22116, 22407, 22820, 23309, 23959, 25102, 25220, 25428, 25802, 25935, 26481, 26895, 27170, 27645, 27742, 29260, 29666, 29876, 30030, 30970, 31622, 31785, 32010, 32604, 34067, 34230, 34580, 35308, 35860, 36860, 37164, 37345, 37653, 37830, 38038, 38703, 40261, 40546, 40740, 40755, 41613, 42380, 43358, 43890, 44135, 44499, 44814, 46455, 46618, 47433, 47918, 50204, 51604, 51870, 52962, 53790, 54340, 55290, 55484, 57057, 59332, 60060, 60819, 61940, 62755, 63244, 63570, 64020, 64505, 65037, 68134, 68460, 69355, 69927, 71877, 74165, 74690, 75306, 75660, 76076, 77406, 79055, 80522, 81092, 81510, 83226, 86716, 87780, 88270, 88998, 89628, 92910, 93236, 94866, 95095, 95836, 97097, 101365, 102201, 103740, 105924, 107580, 108395, 110580, 110677, 112035, 114114, 116545, 119795, 120783, 121638, 125510, 127140, 129010, 130074, 132405, 136268, 138710, 139854, 141911, 143754, 148330, 149380, 150612, 154812, 158110, 161044, 163020, 163163, 166452, 167713, 170335, 173921, 176540, 177996, 185820, 188265, 189732, 190190, 193515, 194194, 201305, 202730, 204402, 205543, 208065, 216790, 221354, 222495, 224070, 228228, 233090, 237165, 238469, 239590, 241566, 243276, 251020, 258020, 260148, 263549, 264810, 277420, 279708, 281827, 283822, 285285, 287508, 291291, 296660, 300409, 304095, 316220, 325185, 326326, 332031, 335426, 340670, 347842, 349635, 359385, 376530, 380380, 387030, 388388, 402610, 405460, 408804, 411086, 416130, 425733, 433580, 442708, 442871, 444990, 448140, 466180, 474330, 476938, 479180, 483132, 485485, 489489, 503139, 511005, 521763, 527098, 529620, 553385, 563654, 567644, 570570, 582582, 600818, 603915, 608190, 616629, 650370, 652652, 664062, 670852, 681340, 695684, 699270, 709555, 715407, 718770, 753060, 774060, 790647, 805220, 815815, 822172, 832260, 838565, 845481, 851466, 869605, 885742, 889980, 901227, 948660, 953876, 970970, 978978, 1006278, 1022010, 1027715, 1043526, 1054196, 1106770, 1127308, 1141140, 1165164, 1192345, 1201636, 1207830, 1216380, 1217447, 1233258, 1300740, 1317745, 1328124, 1328613, 1398540, 1409135, 1419110, 1430814, 1437540, 1438801, 1456455, 1502045, 1581294, 1631630, 1660155, 1677130, 1690962, 1702932, 1739210, 1771484, 1802454, 1844843, 1941940, 1957956, 2012556, 2044020, 2055430, 2087052, 2102863, 2128665, 2213540, 2214355, 2260973, 2384690, 2415660, 2434894, 2447445, 2466516, 2515695, 2608815, 2635490, 2657226, 2818270, 2838220, 2861628, 2877602, 2912910, 3004090, 3083145, 3100097, 3162588, 3263260, 3304499, 3320310, 3354260, 3381924, 3478420, 3577035, 3604908, 3652341, 3689686, 3905317, 3953235, 4110860, 4205726, 4227405, 4257330, 4316403, 4428710, 4506135, 4521946, 4769380, 4869788, 4894890, 5031390, 5217630, 5270980, 5314452, 5534529, 5636540, 5755204, 5825820, 6008180, 6087235, 6166290, 6200194, 6308589, 6608998, 6640620, 6643065, 6782919, 7154070, 7194005, 7304682, 7379372, 7810634, 7906470, 8411452, 8454810, 8514660, 8632806, 8857420, 9012270, 9043892, 9224215, 9300291, 9789780, 9913497, 10062780, 10435260, 10514315, 11069058, 11304865, 11715951, 12174470, 12332580, 12400388, 12617178, 13217996, 13286130, 13565838, 14308140, 14388010, 14609364, 15500485, 15621268, 15812940, 15826811, 16522495, 16909620, 17265612, 18024540, 18261705, 18448430, 18600582, 19526585, 19826994, 21028630, 21582015, 22138116, 22609730, 23131493, 23431902, 24348940, 25234356, 26572260, 27131676, 27337219, 27672645, 28776020, 31000970, 31542945, 31653622, 33044990, 33914595, 36523410, 36896860, 37201164, 39053170, 39653988, 42057260, 42958487, 43164030, 45219460, 46262986, 46501455, 46863804, 47480433, 49567485, 54674438, 55345290, 58579755, 62001940, 63085890, 63307244, 66089980, 67829190, 69394479, 73046820, 78106340, 79134055, 82011657, 85916974, 86328060, 92525972, 93002910, 94960866, 99134970, 109348876, 110690580, 115657465, 117159510, 126171780, 128875461, 135658380, 136686095, 138788958, 158268110, 164023314, 171833948, 186005820, 189921732, 198269940, 214792435, 231314930, 234319020, 237402165, 257750922, 273372190, 277577916, 300709409, 316536220, 328046628, 346972395, 410058285, 429584870, 462629860, 474804330, 515501844, 546744380, 601418818, 644377305, 693944790, 820116570, 859169740, 902128227, 949608660, 1202837636, 1288754610, 1387889580, 1503547045, 1640233140, 1804256454, 2577509220, 3007094090, 3608512908, 4510641135, 6014188180, 9021282270, 18042564540]

約数ペア:

[(1, 18042564540), (2, 9021282270), (3, 6014188180), (4, 4510641135), (5, 3608512908), (6, 3007094090), (7, 2577509220), (10, 1804256454), (11, 1640233140), (12, 1503547045), (13, 1387889580), (14, 1288754610), (15, 1202837636), (19, 949608660), (20, 902128227), (21, 859169740), (22, 820116570), (26, 693944790), (28, 644377305), (30, 601418818), (33, 546744380), (35, 515501844), (38, 474804330), (39, 462629860), (42, 429584870), (44, 410058285), (52, 346972395), (55, 328046628), (57, 316536220), (60, 300709409), (65, 277577916), (66, 273372190), (70, 257750922), (76, 237402165), (77, 234319020), (78, 231314930), (84, 214792435), (91, 198269940), (95, 189921732), (97, 186005820), (105, 171833948), (110, 164023314), (114, 158268110), (130, 138788958), (132, 136686095), (133, 135658380), (140, 128875461), (143, 126171780), (154, 117159510), (156, 115657465), (163, 110690580), (165, 109348876), (182, 99134970), (190, 94960866), (194, 93002910), (195, 92525972), (209, 86328060), (210, 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(4238, 4257330), (4268, 4227405), (4290, 4205726), (4389, 4110860), (4564, 3953235), (4620, 3905317), (4890, 3689686), (4940, 3652341), (5005, 3604908), (5044, 3577035), (5187, 3478420), (5335, 3381924), (5379, 3354260), (5434, 3320310), (5460, 3304499), (5529, 3263260), (5705, 3162588), (5820, 3100097), (5852, 3083145), (6006, 3004090), (6194, 2912910), (6270, 2877602), (6305, 2861628), (6357, 2838220), (6402, 2818270), (6790, 2657226), (6846, 2635490), (6916, 2608815), (7172, 2515695), (7315, 2466516), (7372, 2447445), (7410, 2434894), (7469, 2415660), (7566, 2384690), (7980, 2260973), (8148, 2214355), (8151, 2213540), (8476, 2128665), (8580, 2102863), (8645, 2087052), (8778, 2055430), (8827, 2044020), (8965, 2012556), (9215, 1957956), (9291, 1941940), (9780, 1844843), (10010, 1802454), (10185, 1771484), (10374, 1739210), (10595, 1702932), (10670, 1690962), (10758, 1677130), (10868, 1660155), (11058, 1631630), (11410, 1581294), (12012, 1502045), (12388, 1456455), (12540, 1438801), 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