82850600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 157134040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 31, 35, 40, 46, 50, 56, 62, 70, 83, 92, 100, 115, 124, 140, 155, 161, 166, 175, 184, 200, 217, 230, 248, 280, 310, 322, 332, 350, 415, 434, 460, 575, 581, 620, 644, 664, 700, 713, 775, 805, 830, 868, 920, 1085, 1150, 1162, 1240, 1288, 1400, 1426, 1550, 1610, 1660, 1736, 1909, 2075, 2170, 2300, 2324, 2573, 2852, 2905, 3100, 3220, 3320, 3565, 3818, 4025, 4150, 4340, 4600, 4648, 4991, 5146, 5425, 5704, 5810, 6200, 6440, 7130, 7636, 8050, 8300, 8680, 9545, 9982, 10292, 10850, 11620, 12865, 13363, 14260, 14525, 15272, 16100, 16600, 17825, 18011, 19090, 19964, 20584, 21700, 23240, 24955, 25730, 26726, 28520, 29050, 32200, 35650, 36022, 38180, 39928, 43400, 47725, 49910, 51460, 53452, 58100, 59179, 64325, 66815, 71300, 72044, 76360, 90055, 95450, 99820, 102920, 106904, 116200, 118358, 124775, 128650, 133630, 142600, 144088, 180110, 190900, 199640, 236716, 249550, 257300, 267260, 295895, 334075, 360220, 381800, 414253, 450275, 473432, 499100, 514600, 534520, 591790, 668150, 720440, 828506, 900550, 998200, 1183580, 1336300, 1479475, 1657012, 1801100, 2071265, 2367160, 2672600, 2958950, 3314024, 3602200, 4142530, 5917900, 8285060, 10356325, 11835800, 16570120, 20712650, 41425300, 82850600]

約数ペア:

[(1, 82850600), (2, 41425300), (4, 20712650), (5, 16570120), (7, 11835800), (8, 10356325), (10, 8285060), (14, 5917900), (20, 4142530), (23, 3602200), (25, 3314024), (28, 2958950), (31, 2672600), (35, 2367160), (40, 2071265), (46, 1801100), (50, 1657012), (56, 1479475), (62, 1336300), (70, 1183580), (83, 998200), (92, 900550), (100, 828506), (115, 720440), (124, 668150), (140, 591790), (155, 534520), (161, 514600), (166, 499100), (175, 473432), (184, 450275), (200, 414253), (217, 381800), (230, 360220), (248, 334075), (280, 295895), (310, 267260), (322, 257300), (332, 249550), (350, 236716), (415, 199640), (434, 190900), (460, 180110), (575, 144088), (581, 142600), (620, 133630), (644, 128650), (664, 124775), (700, 118358), (713, 116200), (775, 106904), (805, 102920), (830, 99820), (868, 95450), (920, 90055), (1085, 76360), (1150, 72044), (1162, 71300), (1240, 66815), (1288, 64325), (1400, 59179), (1426, 58100), (1550, 53452), (1610, 51460), (1660, 49910), (1736, 47725), (1909, 43400), (2075, 39928), (2170, 38180), (2300, 36022), (2324, 35650), (2573, 32200), (2852, 29050), (2905, 28520), (3100, 26726), (3220, 25730), (3320, 24955), (3565, 23240), (3818, 21700), (4025, 20584), (4150, 19964), (4340, 19090), (4600, 18011), (4648, 17825), (4991, 16600), (5146, 16100), (5425, 15272), (5704, 14525), (5810, 14260), (6200, 13363), (6440, 12865), (7130, 11620), (7636, 10850), (8050, 10292), (8300, 9982), (8680, 9545)]