85232700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 310896768

約数和(自身を除く): 225664068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 83, 84, 90, 100, 105, 126, 140, 150, 163, 166, 175, 180, 210, 225, 249, 252, 300, 315, 326, 332, 350, 415, 420, 450, 489, 498, 525, 581, 630, 652, 700, 747, 815, 830, 900, 978, 996, 1050, 1141, 1162, 1245, 1260, 1467, 1494, 1575, 1630, 1660, 1743, 1956, 2075, 2100, 2282, 2324, 2445, 2490, 2905, 2934, 2988, 3150, 3260, 3423, 3486, 3735, 4075, 4150, 4564, 4890, 4980, 5229, 5705, 5810, 5868, 6225, 6300, 6846, 6972, 7335, 7470, 8150, 8300, 8715, 9780, 10269, 10458, 11410, 11620, 12225, 12450, 13529, 13692, 14525, 14670, 14940, 16300, 17115, 17430, 18675, 20538, 20916, 22820, 24450, 24900, 26145, 27058, 28525, 29050, 29340, 34230, 34860, 36675, 37350, 40587, 41076, 43575, 48900, 51345, 52290, 54116, 57050, 58100, 67645, 68460, 73350, 74700, 81174, 85575, 87150, 94703, 102690, 104580, 114100, 121761, 130725, 135290, 146700, 162348, 171150, 174300, 189406, 202935, 205380, 243522, 256725, 261450, 270580, 284109, 338225, 342300, 378812, 405870, 473515, 487044, 513450, 522900, 568218, 608805, 676450, 811740, 852327, 947030, 1014675, 1026900, 1136436, 1217610, 1352900, 1420545, 1704654, 1894060, 2029350, 2367575, 2435220, 2841090, 3044025, 3409308, 4058700, 4261635, 4735150, 5682180, 6088050, 7102725, 8523270, 9470300, 12176100, 14205450, 17046540, 21308175, 28410900, 42616350, 85232700]

約数ペア:

[(1, 85232700), (2, 42616350), (3, 28410900), (4, 21308175), (5, 17046540), (6, 14205450), (7, 12176100), (9, 9470300), (10, 8523270), (12, 7102725), (14, 6088050), (15, 5682180), (18, 4735150), (20, 4261635), (21, 4058700), (25, 3409308), (28, 3044025), (30, 2841090), (35, 2435220), (36, 2367575), (42, 2029350), (45, 1894060), (50, 1704654), (60, 1420545), (63, 1352900), (70, 1217610), (75, 1136436), (83, 1026900), (84, 1014675), (90, 947030), (100, 852327), (105, 811740), (126, 676450), (140, 608805), (150, 568218), (163, 522900), (166, 513450), (175, 487044), (180, 473515), (210, 405870), (225, 378812), (249, 342300), (252, 338225), (300, 284109), (315, 270580), (326, 261450), (332, 256725), (350, 243522), (415, 205380), (420, 202935), (450, 189406), (489, 174300), (498, 171150), (525, 162348), (581, 146700), (630, 135290), (652, 130725), (700, 121761), (747, 114100), (815, 104580), (830, 102690), (900, 94703), (978, 87150), (996, 85575), (1050, 81174), (1141, 74700), (1162, 73350), (1245, 68460), (1260, 67645), (1467, 58100), (1494, 57050), (1575, 54116), (1630, 52290), (1660, 51345), (1743, 48900), (1956, 43575), (2075, 41076), (2100, 40587), (2282, 37350), (2324, 36675), (2445, 34860), (2490, 34230), (2905, 29340), (2934, 29050), (2988, 28525), (3150, 27058), (3260, 26145), (3423, 24900), (3486, 24450), (3735, 22820), (4075, 20916), (4150, 20538), (4564, 18675), (4890, 17430), (4980, 17115), (5229, 16300), (5705, 14940), (5810, 14670), (5868, 14525), (6225, 13692), (6300, 13529), (6846, 12450), (6972, 12225), (7335, 11620), (7470, 11410), (8150, 10458), (8300, 10269), (8715, 9780)]