83767950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 216

約数和(自身を含む): 272895480

約数和(自身を除く): 189127530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 49, 50, 58, 63, 70, 75, 87, 90, 98, 105, 126, 131, 145, 147, 150, 174, 175, 203, 210, 225, 245, 261, 262, 290, 294, 315, 350, 393, 406, 435, 441, 450, 490, 522, 525, 609, 630, 655, 725, 735, 786, 870, 882, 917, 1015, 1050, 1179, 1218, 1225, 1305, 1310, 1421, 1450, 1470, 1575, 1827, 1834, 1965, 2030, 2175, 2205, 2358, 2450, 2610, 2751, 2842, 3045, 3150, 3275, 3654, 3675, 3799, 3930, 4263, 4350, 4410, 4585, 5075, 5502, 5895, 6090, 6419, 6525, 6550, 7105, 7350, 7598, 8253, 8526, 9135, 9170, 9825, 10150, 11025, 11397, 11790, 12789, 12838, 13050, 13755, 14210, 15225, 16506, 18270, 18995, 19257, 19650, 21315, 22050, 22794, 22925, 25578, 26593, 27510, 29475, 30450, 32095, 34191, 35525, 37990, 38514, 41265, 42630, 45675, 45850, 53186, 56985, 57771, 58950, 63945, 64190, 68382, 68775, 71050, 79779, 82530, 91350, 94975, 96285, 106575, 113970, 115542, 127890, 132965, 137550, 159558, 160475, 170955, 186151, 189950, 192570, 206325, 213150, 239337, 265930, 284925, 288855, 319725, 320950, 341910, 372302, 398895, 412650, 478674, 481425, 558453, 569850, 577710, 639450, 664825, 797790, 854775, 930755, 962850, 1116906, 1196685, 1329650, 1444275, 1675359, 1709550, 1861510, 1994475, 2393370, 2792265, 2888550, 3350718, 3988950, 4653775, 5584530, 5983425, 8376795, 9307550, 11966850, 13961325, 16753590, 27922650, 41883975, 83767950]

約数ペア:

[(1, 83767950), (2, 41883975), (3, 27922650), (5, 16753590), (6, 13961325), (7, 11966850), (9, 9307550), (10, 8376795), (14, 5983425), (15, 5584530), (18, 4653775), (21, 3988950), (25, 3350718), (29, 2888550), (30, 2792265), (35, 2393370), (42, 1994475), (45, 1861510), (49, 1709550), (50, 1675359), (58, 1444275), (63, 1329650), (70, 1196685), (75, 1116906), (87, 962850), (90, 930755), (98, 854775), (105, 797790), (126, 664825), (131, 639450), (145, 577710), (147, 569850), (150, 558453), (174, 481425), (175, 478674), (203, 412650), (210, 398895), (225, 372302), (245, 341910), (261, 320950), (262, 319725), (290, 288855), (294, 284925), (315, 265930), (350, 239337), (393, 213150), (406, 206325), (435, 192570), (441, 189950), (450, 186151), (490, 170955), (522, 160475), (525, 159558), (609, 137550), (630, 132965), (655, 127890), (725, 115542), (735, 113970), (786, 106575), (870, 96285), (882, 94975), (917, 91350), (1015, 82530), (1050, 79779), (1179, 71050), (1218, 68775), (1225, 68382), (1305, 64190), (1310, 63945), (1421, 58950), (1450, 57771), (1470, 56985), (1575, 53186), (1827, 45850), (1834, 45675), (1965, 42630), (2030, 41265), (2175, 38514), (2205, 37990), (2358, 35525), (2450, 34191), (2610, 32095), (2751, 30450), (2842, 29475), (3045, 27510), (3150, 26593), (3275, 25578), (3654, 22925), (3675, 22794), (3799, 22050), (3930, 21315), (4263, 19650), (4350, 19257), (4410, 18995), (4585, 18270), (5075, 16506), (5502, 15225), (5895, 14210), (6090, 13755), (6419, 13050), (6525, 12838), (6550, 12789), (7105, 11790), (7350, 11397), (7598, 11025), (8253, 10150), (8526, 9825), (9135, 9170)]