220473517264

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:240

約数の個数: 720

約数和(自身を含む): 623286773760

約数和(自身を除く): 402813256496

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 49, 52, 56, 62, 73, 77, 79, 88, 91, 98, 104, 112, 121, 124, 143, 146, 154, 158, 176, 182, 196, 208, 217, 242, 248, 286, 292, 308, 316, 341, 364, 392, 403, 434, 484, 496, 511, 539, 553, 572, 584, 616, 632, 637, 682, 728, 784, 803, 806, 847, 868, 869, 949, 968, 1001, 1022, 1027, 1078, 1106, 1144, 1168, 1232, 1264, 1274, 1364, 1456, 1519, 1573, 1606, 1612, 1694, 1736, 1738, 1898, 1936, 2002, 2044, 2054, 2156, 2212, 2263, 2288, 2387, 2449, 2548, 2728, 2821, 3038, 3146, 3212, 3224, 3388, 3472, 3476, 3577, 3751, 3796, 3871, 4004, 4088, 4108, 4312, 4424, 4433, 4526, 4774, 4898, 5096, 5456, 5621, 5642, 5767, 5929, 6076, 6083, 6292, 6424, 6448, 6643, 6776, 6952, 7007, 7154, 7189, 7502, 7592, 7742, 8008, 8176, 8216, 8624, 8833, 8848, 8866, 9052, 9548, 9559, 9796, 10192, 10439, 11011, 11242, 11284, 11297, 11534, 11858, 12152, 12166, 12584, 12848, 13286, 13552, 13904, 14014, 14308, 14378, 15004, 15184, 15484, 15841, 16016, 16432, 16709, 17143, 17666, 17732, 18104, 19096, 19118, 19592, 19747, 20878, 22022, 22484, 22568, 22594, 23068, 23716, 24304, 24332, 24893, 25168, 26257, 26572, 26939, 28028, 28616, 28756, 29419, 30008, 30968, 31031, 31682, 31837, 33418, 34286, 35332, 35464, 36208, 38192, 38236, 39184, 39347, 39494, 40369, 41756, 42581, 44044, 44968, 45136, 45188, 46136, 46501, 47432, 48664, 48763, 49786, 50323, 52514, 53144, 53878, 56056, 57232, 57512, 58838, 60016, 61831, 61936, 62062, 63364, 63437, 63674, 66836, 66913, 68572, 70664, 70928, 73073, 74971, 76472, 77077, 78694, 78988, 79079, 80738, 83512, 85162, 88088, 89936, 90376, 92272, 93002, 94864, 97328, 97526, 99572, 100646, 105028, 106288, 107756, 110887, 112112, 114829, 115024, 117676, 120001, 123662, 124124, 124267, 126728, 126874, 127348, 133672, 133826, 137144, 141328, 146146, 149942, 152944, 154154, 157388, 157976, 158158, 161476, 167024, 170324, 174251, 176176, 178777, 180752, 183799, 186004, 188573, 195052, 199144, 201292, 205933, 210056, 215512, 217217, 221774, 222859, 229658, 235352, 240002, 247324, 248248, 248534, 253456, 253748, 254696, 267344, 267652, 273823, 274288, 282583, 292292, 296329, 299884, 308308, 314776, 315952, 316316, 322952, 323609, 340648, 341341, 348502, 350207, 357554, 367598, 372008, 377146, 390104, 398288, 402584, 411866, 420112, 431024, 432817, 434434, 443548, 444059, 445718, 459316, 468391, 470704, 480004, 494648, 496496, 497068, 507496, 509392, 511511, 524797, 535304, 547646, 553553, 565166, 584584, 592658, 599768, 616616, 629552, 632632, 645904, 647218, 681296, 682682, 697004, 697807, 700414, 715108, 735196, 744016, 754292, 780208, 803803, 805168, 823732, 824681, 865634, 868868, 869869, 887096, 888118, 891436, 918632, 936782, 960008, 989296, 994136, 1014992, 1023022, 1049594, 1070608, 1095292, 1107106, 1130332, 1169168, 1185316, 1199536, 1219757, 1233232, 1251439, 1265264, 1294436, 1320011, 1365364, 1394008, 1395614, 1400828, 1430216, 1441531, 1470392, 1508584, 1560013, 1607606, 1647464, 1649362, 1731268, 1737736, 1739738, 1774192, 1776236, 1782872, 1837264, 1873564, 1916761, 1920016, 1966547, 1988272, 2046044, 2074303, 2099188, 2190584, 2214212, 2260664, 2265263, 2324101, 2370632, 2389387, 2439514, 2451449, 2502878, 2588872, 2640022, 2730728, 2788016, 2791228, 2801656, 2860432, 2883062, 2940784, 3017168, 3108413, 3120026, 3215212, 3294928, 3298724, 3462536, 3475472, 3479476, 3552472, 3559699, 3565744, 3673579, 3747128, 3833522, 3852277, 3933094, 4092088, 4148606, 4198376, 4381168, 4428424, 4521328, 4530526, 4648202, 4741264, 4778774, 4879028, 4884649, 4902898, 5005756, 5177744, 5280044, 5461456, 5582456, 5603312, 5626621, 5766124, 5772767, 6089083, 6216826, 6240052, 6430424, 6597448, 6925072, 6958952, 7104944, 7119398, 7347158, 7494256, 7667044, 7704554, 7866188, 8184176, 8297212, 8396752, 8760073, 8856848, 9061052, 9071491, 9296404, 9557548, 9758056, 9769298, 9805796, 10011512, 10560088, 11164912, 11253242, 11532248, 11545534, 12178166, 12433652, 12480104, 12860848, 13194896, 13417327, 13765829, 13917904, 14238796, 14520121, 14694316, 15334088, 15409108, 15732376, 15856841, 16268707, 16594424, 17160143, 17520146, 18122104, 18142982, 18592808, 19115096, 19516112, 19538596, 19611592, 20023024, 21120176, 21632017, 22506484, 23064496, 23091068, 24356332, 24867304, 24917893, 24960208, 25565111, 26834654, 26965939, 27531658, 28477592, 29040242, 29388632, 30668176, 30818216, 31464752, 31713682, 32537414, 33188848, 34192543, 34320286, 35040292, 36244208, 36285964, 37185616, 38230192, 39077192, 39223184, 40409369, 43264034, 45012968, 46182136, 48712664, 49734608, 49835786, 51130222, 53669308, 53931878, 55063316, 56955184, 58080484, 58777264, 61636432, 63427364, 63500437, 65074828, 68385086, 68640572, 70080584, 72571928, 78154384, 80818738, 86528068, 90025936, 92364272, 96360803, 97425328, 99671572, 102260444, 107338616, 107863756, 110126632, 113880949, 116160968, 126854728, 127000874, 130149656, 136770172, 137281144, 140161168, 145143856, 151424119, 161637476, 173056136, 174425251, 178955777, 188761573, 192721606, 199343144, 204520888, 214677232, 215727512, 220253264, 227761898, 232321936, 253709456, 254001748, 260299312, 273540344, 274562288, 281216221, 302848238, 323274952, 346112272, 348850502, 357911554, 377523146, 385443212, 398686288, 409041776, 431455024, 444503059, 455523796, 508003496, 547080688, 562432442, 605696476, 646549904, 697701004, 715823108, 755046292, 770886424, 889006118, 911047592, 1016006992, 1059968833, 1124864884, 1211392952, 1252690439, 1395402008, 1431646216, 1510092584, 1541772848, 1778012236, 1822095184, 1968513547, 2119937666, 2249729768, 2422785904, 2505380878, 2790804016, 2863292432, 3020185168, 3556024472, 3937027094, 4239875332, 4499459536, 5010761756, 7112048944, 7874054188, 8479750664, 10021523512, 13779594829, 15748108376, 16959501328, 20043047024, 27559189658, 31496216752, 55118379316, 110236758632, 220473517264]

約数ペア:

[(1, 220473517264), (2, 110236758632), (4, 55118379316), (7, 31496216752), (8, 27559189658), (11, 20043047024), (13, 16959501328), (14, 15748108376), (16, 13779594829), (22, 10021523512), (26, 8479750664), (28, 7874054188), (31, 7112048944), (44, 5010761756), (49, 4499459536), (52, 4239875332), (56, 3937027094), (62, 3556024472), (73, 3020185168), (77, 2863292432), (79, 2790804016), (88, 2505380878), (91, 2422785904), (98, 2249729768), (104, 2119937666), (112, 1968513547), (121, 1822095184), (124, 1778012236), (143, 1541772848), (146, 1510092584), (154, 1431646216), (158, 1395402008), (176, 1252690439), (182, 1211392952), (196, 1124864884), (208, 1059968833), (217, 1016006992), (242, 911047592), (248, 889006118), (286, 770886424), (292, 755046292), (308, 715823108), (316, 697701004), (341, 646549904), (364, 605696476), (392, 562432442), (403, 547080688), (434, 508003496), (484, 455523796), (496, 444503059), (511, 431455024), (539, 409041776), (553, 398686288), (572, 385443212), (584, 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