276148000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 747242496

約数和(自身を除く): 471094496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 124, 125, 131, 136, 155, 160, 170, 200, 248, 250, 262, 272, 310, 340, 400, 425, 496, 500, 524, 527, 544, 620, 655, 680, 775, 800, 850, 992, 1000, 1048, 1054, 1240, 1310, 1360, 1550, 1700, 2000, 2096, 2108, 2125, 2227, 2480, 2620, 2635, 2720, 3100, 3275, 3400, 3875, 4000, 4061, 4192, 4216, 4250, 4454, 4960, 5240, 5270, 6200, 6550, 6800, 7750, 8122, 8432, 8500, 8908, 10480, 10540, 11135, 12400, 13100, 13175, 13600, 15500, 16244, 16375, 16864, 17000, 17816, 20305, 20960, 21080, 22270, 24800, 26200, 26350, 31000, 32488, 32750, 34000, 35632, 40610, 42160, 44540, 52400, 52700, 55675, 62000, 64976, 65500, 65875, 68000, 69037, 71264, 81220, 84320, 89080, 101525, 104800, 105400, 111350, 124000, 129952, 131000, 131750, 138074, 162440, 178160, 203050, 210800, 222700, 262000, 263500, 276148, 278375, 324880, 345185, 356320, 406100, 421600, 445400, 507625, 524000, 527000, 552296, 556750, 649760, 690370, 812200, 890800, 1015250, 1054000, 1104592, 1113500, 1380740, 1624400, 1725925, 1781600, 2030500, 2108000, 2209184, 2227000, 2761480, 3248800, 3451850, 4061000, 4454000, 5522960, 6903700, 8122000, 8629625, 8908000, 11045920, 13807400, 16244000, 17259250, 27614800, 34518500, 55229600, 69037000, 138074000, 276148000]

約数ペア:

[(1, 276148000), (2, 138074000), (4, 69037000), (5, 55229600), (8, 34518500), (10, 27614800), (16, 17259250), (17, 16244000), (20, 13807400), (25, 11045920), (31, 8908000), (32, 8629625), (34, 8122000), (40, 6903700), (50, 5522960), (62, 4454000), (68, 4061000), (80, 3451850), (85, 3248800), (100, 2761480), (124, 2227000), (125, 2209184), (131, 2108000), (136, 2030500), (155, 1781600), (160, 1725925), (170, 1624400), (200, 1380740), (248, 1113500), (250, 1104592), (262, 1054000), (272, 1015250), (310, 890800), (340, 812200), (400, 690370), (425, 649760), (496, 556750), (500, 552296), (524, 527000), (527, 524000), (544, 507625), (620, 445400), (655, 421600), (680, 406100), (775, 356320), (800, 345185), (850, 324880), (992, 278375), (1000, 276148), (1048, 263500), (1054, 262000), (1240, 222700), (1310, 210800), (1360, 203050), (1550, 178160), (1700, 162440), (2000, 138074), (2096, 131750), (2108, 131000), (2125, 129952), (2227, 124000), (2480, 111350), (2620, 105400), (2635, 104800), (2720, 101525), (3100, 89080), (3275, 84320), (3400, 81220), (3875, 71264), (4000, 69037), (4061, 68000), (4192, 65875), (4216, 65500), (4250, 64976), (4454, 62000), (4960, 55675), (5240, 52700), (5270, 52400), (6200, 44540), (6550, 42160), (6800, 40610), (7750, 35632), (8122, 34000), (8432, 32750), (8500, 32488), (8908, 31000), (10480, 26350), (10540, 26200), (11135, 24800), (12400, 22270), (13100, 21080), (13175, 20960), (13600, 20305), (15500, 17816), (16244, 17000), (16375, 16864)]