18529907760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3114

約数の個数: 640

約数和(自身を含む): 81114808320

約数和(自身を除く): 62584900560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 108, 112, 117, 120, 124, 126, 130, 135, 140, 144, 155, 156, 168, 180, 182, 186, 189, 195, 208, 210, 216, 217, 234, 240, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 336, 351, 360, 364, 372, 378, 390, 403, 420, 432, 434, 455, 465, 468, 496, 504, 520, 540, 546, 558, 560, 585, 620, 624, 630, 651, 702, 720, 728, 744, 756, 780, 806, 819, 837, 840, 868, 910, 930, 936, 945, 1008, 1040, 1080, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1404, 1456, 1488, 1512, 1560, 1612, 1638, 1674, 1680, 1736, 1755, 1820, 1860, 1872, 1890, 1953, 2015, 2160, 2170, 2184, 2232, 2340, 2418, 2457, 2480, 2520, 2604, 2730, 2790, 2808, 2821, 3024, 3041, 3120, 3224, 3255, 3276, 3348, 3472, 3510, 3627, 3640, 3720, 3780, 3906, 4030, 4095, 4185, 4340, 4368, 4464, 4680, 4836, 4914, 5040, 5208, 5460, 5580, 5616, 5642, 5859, 6045, 6082, 6448, 6510, 6552, 6696, 7020, 7254, 7280, 7440, 7560, 7812, 8060, 8190, 8370, 8463, 8680, 9123, 9360, 9672, 9765, 9828, 10416, 10881, 10920, 11160, 11284, 11718, 12090, 12164, 12285, 13020, 13104, 13392, 14040, 14105, 14508, 15120, 15205, 15624, 16120, 16380, 16740, 16926, 17360, 18135, 18246, 19344, 19530, 19656, 21287, 21762, 21840, 22320, 22568, 23436, 24180, 24328, 24570, 25389, 26040, 27369, 28080, 28210, 29016, 29295, 30410, 31248, 32240, 32760, 33480, 33852, 36270, 36492, 39060, 39312, 39533, 42315, 42574, 43524, 45136, 45615, 46872, 48360, 48656, 49140, 50778, 52080, 54405, 54738, 56420, 58032, 58590, 60820, 63861, 65520, 66960, 67704, 72540, 72984, 76167, 78120, 79066, 82107, 84630, 85148, 87048, 91230, 93744, 94271, 96720, 98280, 101556, 106435, 108810, 109476, 112840, 117180, 118599, 121640, 126945, 127722, 135408, 136845, 145080, 145968, 152334, 156240, 158132, 164214, 169260, 170296, 174096, 182460, 188542, 191583, 196560, 197665, 203112, 212870, 217620, 218952, 225680, 234360, 237198, 243280, 253890, 255444, 273690, 276731, 282813, 290160, 304668, 316264, 319305, 328428, 338520, 340592, 355797, 364920, 377084, 380835, 383166, 395330, 406224, 410535, 425740, 435240, 437904, 468720, 471355, 474396, 507780, 510888, 547380, 553462, 565626, 574749, 592995, 609336, 632528, 638610, 656856, 659897, 677040, 711594, 729840, 754168, 761670, 766332, 790660, 821070, 830193, 848439, 851480, 870480, 942710, 948792, 957915, 1015560, 1021776, 1067391, 1094760, 1106924, 1131252, 1149498, 1185990, 1218672, 1225523, 1277220, 1313712, 1319794, 1383655, 1414065, 1423188, 1508336, 1523340, 1532664, 1581320, 1642140, 1660386, 1696878, 1702960, 1778985, 1885420, 1897584, 1915830, 1979691, 2031120, 2134782, 2189520, 2213848, 2262504, 2298996, 2371980, 2451046, 2490579, 2545317, 2554440, 2639588, 2767310, 2828130, 2846376, 2873745, 3046680, 3065328, 3162640, 3284280, 3299485, 3320772, 3393756, 3557970, 3676569, 3770840, 3831660, 3959382, 4150965, 4242195, 4269564, 4427696, 4525008, 4597992, 4743960, 4902092, 4981158, 5090634, 5108880, 5279176, 5336955, 5534620, 5656260, 5692752, 5747490, 5939073, 6093360, 6127615, 6568560, 6598970, 6641544, 6787512, 7115940, 7353138, 7471737, 7541680, 7663320, 7918764, 8301930, 8484390, 8539128, 8578661, 9195984, 9487920, 9804184, 9898455, 9962316, 10181268, 10558352, 10673910, 11029707, 11069240, 11312520, 11494980, 11878146, 12255230, 12452895, 12726585, 13197940, 13283088, 13575024, 14231880, 14706276, 14943474, 15326640, 15837528, 16603860, 16968780, 17078256, 17157322, 17817219, 18382845, 19608368, 19796910, 19924632, 20362536, 21347820, 22059414, 22138480, 22625040, 22989960, 23756292, 24510460, 24905790, 25453170, 25735983, 26395880, 28463760, 29412552, 29695365, 29886948, 31675056, 33089121, 33207720, 33937560, 34314644, 35634438, 36765690, 37358685, 39593820, 39849264, 40725072, 42695640, 42893305, 44118828, 45979920, 47512584, 49020920, 49811580, 50906340, 51471966, 52791760, 55148535, 58825104, 59390730, 59773896, 66178242, 66415440, 67875120, 68629288, 71268876, 73531380, 74717370, 77207949, 79187640, 85391280, 85786610, 88237656, 89086095, 95025168, 98041840, 99623160, 101812680, 102943932, 110297070, 118781460, 119547792, 128679915, 132356484, 137258576, 142537752, 147062760, 149434740, 154415898, 158375280, 165445605, 171573220, 176475312, 178172190, 199246320, 203625360, 205887864, 220594140, 231623847, 237562920, 257359830, 264712968, 285075504, 294125520, 298869480, 308831796, 330891210, 343146440, 356344380, 386039745, 411775728, 441188280, 463247694, 475125840, 514719660, 529425936, 597738960, 617663592, 661782420, 686292880, 712688760, 772079490, 882376560, 926495388, 1029439320, 1158119235, 1235327184, 1323564840, 1425377520, 1544158980, 1852990776, 2058878640, 2316238470, 2647129680, 3088317960, 3705981552, 4632476940, 6176635920, 9264953880, 18529907760]

約数ペア:

[(1, 18529907760), (2, 9264953880), (3, 6176635920), (4, 4632476940), (5, 3705981552), (6, 3088317960), (7, 2647129680), (8, 2316238470), (9, 2058878640), (10, 1852990776), (12, 1544158980), (13, 1425377520), (14, 1323564840), (15, 1235327184), (16, 1158119235), (18, 1029439320), (20, 926495388), (21, 882376560), (24, 772079490), (26, 712688760), (27, 686292880), (28, 661782420), (30, 617663592), (31, 597738960), (35, 529425936), (36, 514719660), (39, 475125840), (40, 463247694), (42, 441188280), (45, 411775728), (48, 386039745), (52, 356344380), (54, 343146440), (56, 330891210), (60, 308831796), (62, 298869480), (63, 294125520), (65, 285075504), (70, 264712968), (72, 257359830), (78, 237562920), (80, 231623847), (84, 220594140), (90, 205887864), (91, 203625360), (93, 199246320), (104, 178172190), (105, 176475312), (108, 171573220), (112, 165445605), (117, 158375280), (120, 154415898), (124, 149434740), (126, 147062760), (130, 142537752), (135, 137258576), (140, 132356484), (144, 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22625040), (837, 22138480), (840, 22059414), (868, 21347820), (910, 20362536), (930, 19924632), (936, 19796910), (945, 19608368), (1008, 18382845), (1040, 17817219), (1080, 17157322), (1085, 17078256), (1092, 16968780), (1116, 16603860), (1170, 15837528), (1209, 15326640), (1240, 14943474), (1260, 14706276), (1302, 14231880), (1365, 13575024), (1395, 13283088), (1404, 13197940), (1456, 12726585), (1488, 12452895), (1512, 12255230), (1560, 11878146), (1612, 11494980), (1638, 11312520), (1674, 11069240), (1680, 11029707), (1736, 10673910), (1755, 10558352), (1820, 10181268), (1860, 9962316), (1872, 9898455), (1890, 9804184), (1953, 9487920), (2015, 9195984), (2160, 8578661), (2170, 8539128), (2184, 8484390), (2232, 8301930), (2340, 7918764), (2418, 7663320), (2457, 7541680), (2480, 7471737), (2520, 7353138), (2604, 7115940), (2730, 6787512), (2790, 6641544), (2808, 6598970), (2821, 6568560), (3024, 6127615), (3041, 6093360), (3120, 5939073), (3224, 5747490), (3255, 5692752), (3276, 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1383655), (14040, 1319794), (14105, 1313712), (14508, 1277220), (15120, 1225523), (15205, 1218672), (15624, 1185990), (16120, 1149498), (16380, 1131252), (16740, 1106924), (16926, 1094760), (17360, 1067391), (18135, 1021776), (18246, 1015560), (19344, 957915), (19530, 948792), (19656, 942710), (21287, 870480), (21762, 851480), (21840, 848439), (22320, 830193), (22568, 821070), (23436, 790660), (24180, 766332), (24328, 761670), (24570, 754168), (25389, 729840), (26040, 711594), (27369, 677040), (28080, 659897), (28210, 656856), (29016, 638610), (29295, 632528), (30410, 609336), (31248, 592995), (32240, 574749), (32760, 565626), (33480, 553462), (33852, 547380), (36270, 510888), (36492, 507780), (39060, 474396), (39312, 471355), (39533, 468720), (42315, 437904), (42574, 435240), (43524, 425740), (45136, 410535), (45615, 406224), (46872, 395330), (48360, 383166), (48656, 380835), (49140, 377084), (50778, 364920), (52080, 355797), (54405, 340592), (54738, 338520), (56420, 328428), (58032, 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