130871400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 319099800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 79, 88, 100, 110, 120, 132, 150, 158, 165, 200, 220, 237, 251, 264, 275, 300, 316, 330, 395, 440, 474, 502, 550, 600, 632, 660, 753, 790, 825, 869, 948, 1004, 1100, 1185, 1255, 1320, 1506, 1580, 1650, 1738, 1896, 1975, 2008, 2200, 2370, 2510, 2607, 2761, 3012, 3160, 3300, 3476, 3765, 3950, 4345, 4740, 5020, 5214, 5522, 5925, 6024, 6275, 6600, 6952, 7530, 7900, 8283, 8690, 9480, 10040, 10428, 11044, 11850, 12550, 13035, 13805, 15060, 15800, 16566, 17380, 18825, 19829, 20856, 21725, 22088, 23700, 25100, 26070, 27610, 30120, 33132, 34760, 37650, 39658, 41415, 43450, 47400, 50200, 52140, 55220, 59487, 65175, 66264, 69025, 75300, 79316, 82830, 86900, 99145, 104280, 110440, 118974, 130350, 138050, 150600, 158632, 165660, 173800, 198290, 207075, 218119, 237948, 260700, 276100, 297435, 331320, 396580, 414150, 436238, 475896, 495725, 521400, 552200, 594870, 654357, 793160, 828300, 872476, 991450, 1090595, 1189740, 1308714, 1487175, 1656600, 1744952, 1982900, 2181190, 2379480, 2617428, 2974350, 3271785, 3965800, 4362380, 5234856, 5452975, 5948700, 6543570, 8724760, 10905950, 11897400, 13087140, 16358925, 21811900, 26174280, 32717850, 43623800, 65435700, 130871400]

約数ペア:

[(1, 130871400), (2, 65435700), (3, 43623800), (4, 32717850), (5, 26174280), (6, 21811900), (8, 16358925), (10, 13087140), (11, 11897400), (12, 10905950), (15, 8724760), (20, 6543570), (22, 5948700), (24, 5452975), (25, 5234856), (30, 4362380), (33, 3965800), (40, 3271785), (44, 2974350), (50, 2617428), (55, 2379480), (60, 2181190), (66, 1982900), (75, 1744952), (79, 1656600), (88, 1487175), (100, 1308714), (110, 1189740), (120, 1090595), (132, 991450), (150, 872476), (158, 828300), (165, 793160), (200, 654357), (220, 594870), (237, 552200), (251, 521400), (264, 495725), (275, 475896), (300, 436238), (316, 414150), (330, 396580), (395, 331320), (440, 297435), (474, 276100), (502, 260700), (550, 237948), (600, 218119), (632, 207075), (660, 198290), (753, 173800), (790, 165660), (825, 158632), (869, 150600), (948, 138050), (1004, 130350), (1100, 118974), (1185, 110440), (1255, 104280), (1320, 99145), (1506, 86900), (1580, 82830), (1650, 79316), (1738, 75300), (1896, 69025), (1975, 66264), (2008, 65175), (2200, 59487), (2370, 55220), (2510, 52140), (2607, 50200), (2761, 47400), (3012, 43450), (3160, 41415), (3300, 39658), (3476, 37650), (3765, 34760), (3950, 33132), (4345, 30120), (4740, 27610), (5020, 26070), (5214, 25100), (5522, 23700), (5925, 22088), (6024, 21725), (6275, 20856), (6600, 19829), (6952, 18825), (7530, 17380), (7900, 16566), (8283, 15800), (8690, 15060), (9480, 13805), (10040, 13035), (10428, 12550), (11044, 11850)]