208835840280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{2719}}^1$

素因数の和:3074

約数の個数: 256

約数和(自身を含む): 654403276800

約数和(自身を除く): 445567436520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 67, 82, 120, 123, 134, 164, 201, 205, 233, 246, 268, 328, 335, 402, 410, 466, 492, 536, 615, 670, 699, 804, 820, 932, 984, 1005, 1165, 1230, 1340, 1398, 1608, 1640, 1864, 2010, 2330, 2460, 2680, 2719, 2747, 2796, 3495, 4020, 4660, 4920, 5438, 5494, 5592, 6990, 8040, 8157, 8241, 9320, 9553, 10876, 10988, 13595, 13735, 13980, 15611, 16314, 16482, 19106, 21752, 21976, 27190, 27470, 27960, 28659, 31222, 32628, 32964, 38212, 40785, 41205, 46833, 47765, 54380, 54940, 57318, 62444, 65256, 65928, 76424, 78055, 81570, 82410, 93666, 95530, 108760, 109880, 111479, 114636, 124888, 143295, 156110, 163140, 164820, 182173, 187332, 191060, 222958, 229272, 234165, 286590, 312220, 326280, 329640, 334437, 364346, 374664, 382120, 445916, 468330, 546519, 557395, 573180, 624440, 633527, 640051, 668874, 728692, 891832, 910865, 936660, 1093038, 1114790, 1146360, 1267054, 1280102, 1337748, 1457384, 1672185, 1821730, 1873320, 1900581, 1920153, 2186076, 2229580, 2534108, 2560204, 2675496, 2732595, 3167635, 3200255, 3344370, 3643460, 3801162, 3840306, 4372152, 4459160, 5068216, 5120408, 5465190, 6335270, 6400510, 6688740, 7286920, 7469093, 7602324, 7680612, 9502905, 9600765, 10930380, 12670540, 12801020, 13377480, 14938186, 15204648, 15361224, 19005810, 19201530, 21860760, 22407279, 25341080, 25602040, 25974607, 29876372, 37345465, 38011620, 38403060, 42446309, 44814558, 51949214, 59752744, 74690930, 76023240, 76806120, 77923821, 84892618, 89629116, 103898428, 112036395, 127338927, 129873035, 149381860, 155847642, 169785236, 179258232, 207796856, 212231545, 224072790, 254677854, 259746070, 298763720, 311695284, 339570472, 389619105, 424463090, 448145580, 509355708, 519492140, 623390568, 636694635, 779238210, 848926180, 896291160, 1018711416, 1038984280, 1273389270, 1558476420, 1697852360, 1740298669, 2546778540, 3116952840, 3480597338, 5093557080, 5220896007, 6961194676, 8701493345, 10441792014, 13922389352, 17402986690, 20883584028, 26104480035, 34805973380, 41767168056, 52208960070, 69611946760, 104417920140, 208835840280]

約数ペア:

[(1, 208835840280), (2, 104417920140), (3, 69611946760), (4, 52208960070), (5, 41767168056), (6, 34805973380), (8, 26104480035), (10, 20883584028), (12, 17402986690), (15, 13922389352), (20, 10441792014), (24, 8701493345), (30, 6961194676), (40, 5220896007), (41, 5093557080), (60, 3480597338), (67, 3116952840), (82, 2546778540), (120, 1740298669), (123, 1697852360), (134, 1558476420), (164, 1273389270), (201, 1038984280), (205, 1018711416), (233, 896291160), (246, 848926180), (268, 779238210), (328, 636694635), (335, 623390568), (402, 519492140), (410, 509355708), (466, 448145580), (492, 424463090), (536, 389619105), (615, 339570472), (670, 311695284), (699, 298763720), (804, 259746070), (820, 254677854), (932, 224072790), (984, 212231545), (1005, 207796856), (1165, 179258232), (1230, 169785236), (1340, 155847642), (1398, 149381860), (1608, 129873035), (1640, 127338927), (1864, 112036395), (2010, 103898428), (2330, 89629116), (2460, 84892618), (2680, 77923821), (2719, 76806120), (2747, 76023240), (2796, 74690930), (3495, 59752744), (4020, 51949214), (4660, 44814558), (4920, 42446309), (5438, 38403060), (5494, 38011620), (5592, 37345465), (6990, 29876372), (8040, 25974607), (8157, 25602040), (8241, 25341080), (9320, 22407279), (9553, 21860760), (10876, 19201530), (10988, 19005810), (13595, 15361224), (13735, 15204648), (13980, 14938186), (15611, 13377480), (16314, 12801020), (16482, 12670540), (19106, 10930380), (21752, 9600765), (21976, 9502905), (27190, 7680612), (27470, 7602324), (27960, 7469093), (28659, 7286920), (31222, 6688740), (32628, 6400510), (32964, 6335270), (38212, 5465190), (40785, 5120408), (41205, 5068216), (46833, 4459160), (47765, 4372152), (54380, 3840306), (54940, 3801162), (57318, 3643460), (62444, 3344370), (65256, 3200255), (65928, 3167635), (76424, 2732595), (78055, 2675496), (81570, 2560204), (82410, 2534108), (93666, 2229580), (95530, 2186076), (108760, 1920153), (109880, 1900581), (111479, 1873320), (114636, 1821730), (124888, 1672185), (143295, 1457384), (156110, 1337748), (163140, 1280102), (164820, 1267054), (182173, 1146360), (187332, 1114790), (191060, 1093038), (222958, 936660), (229272, 910865), (234165, 891832), (286590, 728692), (312220, 668874), (326280, 640051), (329640, 633527), (334437, 624440), (364346, 573180), (374664, 557395), (382120, 546519), (445916, 468330)]