28886854080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{6967}}^1$

素因数の和:7611

約数の個数: 224

約数和(自身を含む): 105002966016

約数和(自身を除く): 76116111936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 617, 672, 840, 960, 1120, 1234, 1344, 1680, 1851, 2240, 2468, 3085, 3360, 3702, 4319, 4936, 6170, 6720, 6967, 7404, 8638, 9255, 9872, 12340, 12957, 13934, 14808, 17276, 18510, 19744, 20901, 21595, 24680, 25914, 27868, 29616, 34552, 34835, 37020, 39488, 41802, 43190, 48769, 49360, 51828, 55736, 59232, 64785, 69104, 69670, 74040, 83604, 86380, 97538, 98720, 103656, 104505, 111472, 118464, 129570, 138208, 139340, 146307, 148080, 167208, 172760, 195076, 197440, 207312, 209010, 222944, 243845, 259140, 276416, 278680, 292614, 296160, 334416, 345520, 390152, 414624, 418020, 445888, 487690, 518280, 557360, 585228, 592320, 668832, 691040, 731535, 780304, 829248, 836040, 975380, 1036560, 1114720, 1170456, 1337664, 1382080, 1463070, 1560608, 1672080, 1950760, 2073120, 2229440, 2340912, 2926140, 3121216, 3344160, 3901520, 4146240, 4298639, 4681824, 5852280, 6688320, 7803040, 8597278, 9363648, 11704560, 12895917, 15606080, 17194556, 21493195, 23409120, 25791834, 30090473, 34389112, 42986390, 46818240, 51583668, 60180946, 64479585, 68778224, 85972780, 90271419, 103167336, 120361892, 128959170, 137556448, 150452365, 171945560, 180542838, 206334672, 240723784, 257918340, 275112896, 300904730, 343891120, 361085676, 412669344, 451357095, 481447568, 515836680, 601809460, 687782240, 722171352, 825338688, 902714190, 962895136, 1031673360, 1203618920, 1375564480, 1444342704, 1805428380, 1925790272, 2063346720, 2407237840, 2888685408, 3610856760, 4126693440, 4814475680, 5777370816, 7221713520, 9628951360, 14443427040, 28886854080]

約数ペア:

[(1, 28886854080), (2, 14443427040), (3, 9628951360), (4, 7221713520), (5, 5777370816), (6, 4814475680), (7, 4126693440), (8, 3610856760), (10, 2888685408), (12, 2407237840), (14, 2063346720), (15, 1925790272), (16, 1805428380), (20, 1444342704), (21, 1375564480), (24, 1203618920), (28, 1031673360), (30, 962895136), (32, 902714190), (35, 825338688), (40, 722171352), (42, 687782240), (48, 601809460), (56, 515836680), (60, 481447568), (64, 451357095), (70, 412669344), (80, 361085676), (84, 343891120), (96, 300904730), (105, 275112896), (112, 257918340), (120, 240723784), (140, 206334672), (160, 180542838), (168, 171945560), (192, 150452365), (210, 137556448), (224, 128959170), (240, 120361892), (280, 103167336), (320, 90271419), (336, 85972780), (420, 68778224), (448, 64479585), (480, 60180946), (560, 51583668), (617, 46818240), (672, 42986390), (840, 34389112), (960, 30090473), (1120, 25791834), (1234, 23409120), (1344, 21493195), (1680, 17194556), (1851, 15606080), (2240, 12895917), (2468, 11704560), (3085, 9363648), (3360, 8597278), (3702, 7803040), (4319, 6688320), (4936, 5852280), (6170, 4681824), (6720, 4298639), (6967, 4146240), (7404, 3901520), (8638, 3344160), (9255, 3121216), (9872, 2926140), (12340, 2340912), (12957, 2229440), (13934, 2073120), (14808, 1950760), (17276, 1672080), (18510, 1560608), (19744, 1463070), (20901, 1382080), (21595, 1337664), (24680, 1170456), (25914, 1114720), (27868, 1036560), (29616, 975380), (34552, 836040), (34835, 829248), (37020, 780304), (39488, 731535), (41802, 691040), (43190, 668832), (48769, 592320), (49360, 585228), (51828, 557360), (55736, 518280), (59232, 487690), (64785, 445888), (69104, 418020), (69670, 414624), (74040, 390152), (83604, 345520), (86380, 334416), (97538, 296160), (98720, 292614), (103656, 278680), (104505, 276416), (111472, 259140), (118464, 243845), (129570, 222944), (138208, 209010), (139340, 207312), (146307, 197440), (148080, 195076), (167208, 172760)]