2552210280480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3187}}^1\times {\mathrm{238339}}^1$

素因数の和:241551

約数の個数: 192

約数和(自身を含む): 9190878520320

約数和(自身を除く): 6638668239840

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3187, 3360, 6374, 9561, 12748, 15935, 19122, 22309, 25496, 31870, 38244, 44618, 47805, 50992, 63740, 66927, 76488, 89236, 95610, 101984, 111545, 127480, 133854, 152976, 178472, 191220, 223090, 238339, 254960, 267708, 305952, 334635, 356944, 382440, 446180, 476678, 509920, 535416, 669270, 713888, 715017, 764880, 892360, 953356, 1070832, 1191695, 1338540, 1430034, 1529760, 1668373, 1784720, 1906712, 2141664, 2383390, 2677080, 2860068, 3336746, 3569440, 3575085, 3813424, 4766780, 5005119, 5354160, 5720136, 6673492, 7150170, 7626848, 8341865, 9533560, 10010238, 10708320, 11440272, 13346984, 14300340, 16683730, 19067120, 20020476, 22880544, 25025595, 26693968, 28600680, 33367460, 38134240, 40040952, 50051190, 53387936, 57201360, 66734920, 80081904, 100102380, 114402720, 133469840, 160163808, 200204760, 266939680, 400409520, 759586393, 800819040, 1519172786, 2278759179, 3038345572, 3797931965, 4557518358, 5317104751, 6076691144, 7595863930, 9115036716, 10634209502, 11393795895, 12153382288, 15191727860, 15951314253, 18230073432, 21268419004, 22787591790, 24306764576, 26585523755, 30383455720, 31902628506, 36460146864, 42536838008, 45575183580, 53171047510, 60766911440, 63805257012, 72920293728, 79756571265, 85073676016, 91150367160, 106342095020, 121533822880, 127610514024, 159513142530, 170147352032, 182300734320, 212684190040, 255221028048, 319026285060, 364601468640, 425368380080, 510442056096, 638052570120, 850736760160, 1276105140240, 2552210280480]

約数ペア:

[(1, 2552210280480), (2, 1276105140240), (3, 850736760160), (4, 638052570120), (5, 510442056096), (6, 425368380080), (7, 364601468640), (8, 319026285060), (10, 255221028048), (12, 212684190040), (14, 182300734320), (15, 170147352032), (16, 159513142530), (20, 127610514024), (21, 121533822880), (24, 106342095020), (28, 91150367160), (30, 85073676016), (32, 79756571265), (35, 72920293728), (40, 63805257012), (42, 60766911440), (48, 53171047510), (56, 45575183580), (60, 42536838008), (70, 36460146864), (80, 31902628506), (84, 30383455720), (96, 26585523755), (105, 24306764576), (112, 22787591790), (120, 21268419004), (140, 18230073432), (160, 15951314253), (168, 15191727860), (210, 12153382288), (224, 11393795895), (240, 10634209502), (280, 9115036716), (336, 7595863930), (420, 6076691144), (480, 5317104751), (560, 4557518358), (672, 3797931965), (840, 3038345572), (1120, 2278759179), (1680, 1519172786), (3187, 800819040), (3360, 759586393), (6374, 400409520), (9561, 266939680), (12748, 200204760), (15935, 160163808), (19122, 133469840), (22309, 114402720), (25496, 100102380), (31870, 80081904), (38244, 66734920), (44618, 57201360), (47805, 53387936), (50992, 50051190), (63740, 40040952), (66927, 38134240), (76488, 33367460), (89236, 28600680), (95610, 26693968), (101984, 25025595), (111545, 22880544), (127480, 20020476), (133854, 19067120), (152976, 16683730), (178472, 14300340), (191220, 13346984), (223090, 11440272), (238339, 10708320), (254960, 10010238), (267708, 9533560), (305952, 8341865), (334635, 7626848), (356944, 7150170), (382440, 6673492), (446180, 5720136), (476678, 5354160), (509920, 5005119), (535416, 4766780), (669270, 3813424), (713888, 3575085), (715017, 3569440), (764880, 3336746), (892360, 2860068), (953356, 2677080), (1070832, 2383390), (1191695, 2141664), (1338540, 1906712), (1430034, 1784720), (1529760, 1668373)]