76055980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 223534080

約数和(自身を除く): 147478100

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 29, 35, 44, 52, 55, 58, 65, 70, 77, 91, 110, 116, 130, 131, 140, 143, 145, 154, 182, 203, 220, 260, 262, 286, 290, 308, 319, 364, 377, 385, 406, 455, 524, 572, 580, 638, 655, 715, 754, 770, 812, 910, 917, 1001, 1015, 1276, 1310, 1430, 1441, 1508, 1540, 1595, 1703, 1820, 1834, 1885, 2002, 2030, 2233, 2620, 2639, 2860, 2882, 3190, 3406, 3668, 3770, 3799, 4004, 4060, 4147, 4466, 4585, 5005, 5278, 5764, 6380, 6812, 7205, 7540, 7598, 8294, 8515, 8932, 9170, 10010, 10087, 10556, 11165, 11921, 13195, 14410, 15196, 16588, 17030, 18340, 18733, 18995, 20020, 20174, 20735, 22330, 23842, 26390, 26593, 28820, 29029, 34060, 37466, 37990, 40348, 41470, 41789, 44660, 47684, 49387, 50435, 52780, 53186, 58058, 59605, 74932, 75980, 82940, 83578, 93665, 98774, 100870, 106372, 116116, 119210, 131131, 132965, 145145, 167156, 187330, 197548, 201740, 208945, 238420, 246935, 262262, 265930, 290290, 292523, 345709, 374660, 417890, 493870, 524524, 531860, 543257, 580580, 585046, 655655, 691418, 835780, 987740, 1086514, 1170092, 1311310, 1382836, 1462615, 1728545, 2173028, 2622620, 2716285, 2925230, 3457090, 3802799, 5432570, 5850460, 6914180, 7605598, 10865140, 15211196, 19013995, 38027990, 76055980]

約数ペア:

[(1, 76055980), (2, 38027990), (4, 19013995), (5, 15211196), (7, 10865140), (10, 7605598), (11, 6914180), (13, 5850460), (14, 5432570), (20, 3802799), (22, 3457090), (26, 2925230), (28, 2716285), (29, 2622620), (35, 2173028), (44, 1728545), (52, 1462615), (55, 1382836), (58, 1311310), (65, 1170092), (70, 1086514), (77, 987740), (91, 835780), (110, 691418), (116, 655655), (130, 585046), (131, 580580), (140, 543257), (143, 531860), (145, 524524), (154, 493870), (182, 417890), (203, 374660), (220, 345709), (260, 292523), (262, 290290), (286, 265930), (290, 262262), (308, 246935), (319, 238420), (364, 208945), (377, 201740), (385, 197548), (406, 187330), (455, 167156), (524, 145145), (572, 132965), (580, 131131), (638, 119210), (655, 116116), (715, 106372), (754, 100870), (770, 98774), (812, 93665), (910, 83578), (917, 82940), (1001, 75980), (1015, 74932), (1276, 59605), (1310, 58058), (1430, 53186), (1441, 52780), (1508, 50435), (1540, 49387), (1595, 47684), (1703, 44660), (1820, 41789), (1834, 41470), (1885, 40348), (2002, 37990), (2030, 37466), (2233, 34060), (2620, 29029), (2639, 28820), (2860, 26593), (2882, 26390), (3190, 23842), (3406, 22330), (3668, 20735), (3770, 20174), (3799, 20020), (4004, 18995), (4060, 18733), (4147, 18340), (4466, 17030), (4585, 16588), (5005, 15196), (5278, 14410), (5764, 13195), (6380, 11921), (6812, 11165), (7205, 10556), (7540, 10087), (7598, 10010), (8294, 9170), (8515, 8932)]