71188049520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{9721}}^1$

素因数の和:11200

約数の個数: 240

約数和(自身を含む): 273442683072

約数和(自身を除く): 202254633552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1453, 1680, 2520, 2906, 4359, 5040, 5812, 7265, 8718, 9721, 10171, 11624, 13077, 14530, 17436, 19442, 20342, 21795, 23248, 26154, 29060, 29163, 30513, 34872, 38884, 40684, 43590, 48605, 50855, 52308, 58120, 58326, 61026, 65385, 68047, 69744, 77768, 81368, 87180, 87489, 91539, 97210, 101710, 104616, 116240, 116652, 122052, 130770, 136094, 145815, 152565, 155536, 162736, 174360, 174978, 183078, 194420, 203420, 204141, 209232, 233304, 244104, 261540, 272188, 291630, 305130, 340235, 348720, 349956, 366156, 388840, 406840, 408282, 437445, 457695, 466608, 488208, 523080, 544376, 583260, 610260, 612423, 680470, 699912, 732312, 777680, 813680, 816564, 874890, 915390, 1020705, 1046160, 1088752, 1166520, 1220520, 1224846, 1360940, 1399824, 1464624, 1633128, 1749780, 1830780, 2041410, 2333040, 2441040, 2449692, 2721880, 3062115, 3266256, 3499560, 3661560, 4082820, 4899384, 5443760, 6124230, 6999120, 7323120, 8165640, 9798768, 12248460, 14124613, 16331280, 24496920, 28249226, 42373839, 48993840, 56498452, 70623065, 84747678, 98872291, 112996904, 127121517, 141246130, 169495356, 197744582, 211869195, 225993808, 254243034, 282492260, 296616873, 338990712, 395489164, 423738390, 494361455, 508486068, 564984520, 593233746, 635607585, 677981424, 790978328, 847476780, 889850619, 988722910, 1016972136, 1129969040, 1186467492, 1271215170, 1483084365, 1581956656, 1694953560, 1779701238, 1977445820, 2033944272, 2372934984, 2542430340, 2966168730, 3389907120, 3559402476, 3954891640, 4449253095, 4745869968, 5084860680, 5932337460, 7118804952, 7909783280, 8898506190, 10169721360, 11864674920, 14237609904, 17797012380, 23729349840, 35594024760, 71188049520]

約数ペア:

[(1, 71188049520), (2, 35594024760), (3, 23729349840), (4, 17797012380), (5, 14237609904), (6, 11864674920), (7, 10169721360), (8, 8898506190), (9, 7909783280), (10, 7118804952), (12, 5932337460), (14, 5084860680), (15, 4745869968), (16, 4449253095), (18, 3954891640), (20, 3559402476), (21, 3389907120), (24, 2966168730), (28, 2542430340), (30, 2372934984), (35, 2033944272), (36, 1977445820), (40, 1779701238), (42, 1694953560), (45, 1581956656), (48, 1483084365), (56, 1271215170), (60, 1186467492), (63, 1129969040), (70, 1016972136), (72, 988722910), (80, 889850619), (84, 847476780), (90, 790978328), (105, 677981424), (112, 635607585), (120, 593233746), (126, 564984520), (140, 508486068), (144, 494361455), (168, 423738390), (180, 395489164), (210, 338990712), (240, 296616873), (252, 282492260), (280, 254243034), (315, 225993808), (336, 211869195), (360, 197744582), (420, 169495356), (504, 141246130), (560, 127121517), (630, 112996904), (720, 98872291), (840, 84747678), (1008, 70623065), (1260, 56498452), (1453, 48993840), (1680, 42373839), (2520, 28249226), (2906, 24496920), (4359, 16331280), (5040, 14124613), (5812, 12248460), (7265, 9798768), (8718, 8165640), (9721, 7323120), (10171, 6999120), (11624, 6124230), (13077, 5443760), (14530, 4899384), (17436, 4082820), (19442, 3661560), (20342, 3499560), (21795, 3266256), (23248, 3062115), (26154, 2721880), (29060, 2449692), (29163, 2441040), (30513, 2333040), (34872, 2041410), (38884, 1830780), (40684, 1749780), (43590, 1633128), (48605, 1464624), (50855, 1399824), (52308, 1360940), (58120, 1224846), (58326, 1220520), (61026, 1166520), (65385, 1088752), (68047, 1046160), (69744, 1020705), (77768, 915390), (81368, 874890), (87180, 816564), (87489, 813680), (91539, 777680), (97210, 732312), (101710, 699912), (104616, 680470), (116240, 612423), (116652, 610260), (122052, 583260), (130770, 544376), (136094, 523080), (145815, 488208), (152565, 466608), (155536, 457695), (162736, 437445), (174360, 408282), (174978, 406840), (183078, 388840), (194420, 366156), (203420, 349956), (204141, 348720), (209232, 340235), (233304, 305130), (244104, 291630), (261540, 272188)]