8522020080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2447}}^1$

素因数の和:3164

約数の個数: 240

約数和(自身を含む): 32769045504

約数和(自身を除く): 24247025424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 691, 720, 840, 1008, 1260, 1382, 1680, 2073, 2447, 2520, 2764, 3455, 4146, 4837, 4894, 5040, 5528, 6219, 6910, 7341, 8292, 9674, 9788, 10365, 11056, 12235, 12438, 13820, 14511, 14682, 16584, 17129, 19348, 19576, 20730, 22023, 24185, 24470, 24876, 27640, 29022, 29364, 31095, 33168, 34258, 36705, 38696, 39152, 41460, 43533, 44046, 48370, 48940, 49752, 51387, 55280, 58044, 58728, 62190, 68516, 72555, 73410, 77392, 82920, 85645, 87066, 88092, 96740, 97880, 99504, 102774, 110115, 116088, 117456, 124380, 137032, 145110, 146820, 154161, 165840, 171290, 174132, 176184, 193480, 195760, 205548, 217665, 220230, 232176, 248760, 256935, 274064, 290220, 293640, 308322, 342580, 348264, 352368, 386960, 411096, 435330, 440460, 497520, 513870, 580440, 587280, 616644, 685160, 696528, 770805, 822192, 870660, 880920, 1027740, 1160880, 1233288, 1370320, 1541610, 1690877, 1741320, 1761840, 2055480, 2466576, 3083220, 3381754, 3482640, 4110960, 5072631, 6166440, 6763508, 8454385, 10145262, 11836139, 12332880, 13527016, 15217893, 16908770, 20290524, 23672278, 25363155, 27054032, 30435786, 33817540, 35508417, 40581048, 47344556, 50726310, 59180695, 60871572, 67635080, 71016834, 76089465, 81162096, 94689112, 101452620, 106525251, 118361390, 121743144, 135270160, 142033668, 152178930, 177542085, 189378224, 202905240, 213050502, 236722780, 243486288, 284067336, 304357860, 355084170, 405810480, 426101004, 473445560, 532626255, 568134672, 608715720, 710168340, 852202008, 946891120, 1065252510, 1217431440, 1420336680, 1704404016, 2130505020, 2840673360, 4261010040, 8522020080]

約数ペア:

[(1, 8522020080), (2, 4261010040), (3, 2840673360), (4, 2130505020), (5, 1704404016), (6, 1420336680), (7, 1217431440), (8, 1065252510), (9, 946891120), (10, 852202008), (12, 710168340), (14, 608715720), (15, 568134672), (16, 532626255), (18, 473445560), (20, 426101004), (21, 405810480), (24, 355084170), (28, 304357860), (30, 284067336), (35, 243486288), (36, 236722780), (40, 213050502), (42, 202905240), (45, 189378224), (48, 177542085), (56, 152178930), (60, 142033668), (63, 135270160), (70, 121743144), (72, 118361390), (80, 106525251), (84, 101452620), (90, 94689112), (105, 81162096), (112, 76089465), (120, 71016834), (126, 67635080), (140, 60871572), (144, 59180695), (168, 50726310), (180, 47344556), (210, 40581048), (240, 35508417), (252, 33817540), (280, 30435786), (315, 27054032), (336, 25363155), (360, 23672278), (420, 20290524), (504, 16908770), (560, 15217893), (630, 13527016), (691, 12332880), (720, 11836139), (840, 10145262), (1008, 8454385), (1260, 6763508), (1382, 6166440), (1680, 5072631), (2073, 4110960), (2447, 3482640), (2520, 3381754), (2764, 3083220), (3455, 2466576), (4146, 2055480), (4837, 1761840), (4894, 1741320), (5040, 1690877), (5528, 1541610), (6219, 1370320), (6910, 1233288), (7341, 1160880), (8292, 1027740), (9674, 880920), (9788, 870660), (10365, 822192), (11056, 770805), (12235, 696528), (12438, 685160), (13820, 616644), (14511, 587280), (14682, 580440), (16584, 513870), (17129, 497520), (19348, 440460), (19576, 435330), (20730, 411096), (22023, 386960), (24185, 352368), (24470, 348264), (24876, 342580), (27640, 308322), (29022, 293640), (29364, 290220), (31095, 274064), (33168, 256935), (34258, 248760), (36705, 232176), (38696, 220230), (39152, 217665), (41460, 205548), (43533, 195760), (44046, 193480), (48370, 176184), (48940, 174132), (49752, 171290), (51387, 165840), (55280, 154161), (58044, 146820), (58728, 145110), (62190, 137032), (68516, 124380), (72555, 117456), (73410, 116088), (77392, 110115), (82920, 102774), (85645, 99504), (87066, 97880), (88092, 96740)]