1567987680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9929}}^1$

素因数の和:10001

約数の個数: 192

約数和(自身を含む): 5765437440

約数和(自身を除く): 4197449760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 7520, 7896, 9870, 9929, 10528, 11280, 13160, 15792, 19740, 19858, 22560, 26320, 29787, 31584, 39480, 39716, 49645, 52640, 59574, 69503, 78960, 79432, 99290, 119148, 139006, 148935, 157920, 158864, 198580, 208509, 238296, 278012, 297870, 317728, 347515, 397160, 417018, 466663, 476592, 556024, 595740, 695030, 794320, 834036, 933326, 953184, 1042545, 1112048, 1191480, 1390060, 1399989, 1588640, 1668072, 1866652, 2085090, 2224096, 2333315, 2382960, 2780120, 2799978, 3266641, 3336144, 3733304, 4170180, 4666630, 4765920, 5560240, 5599956, 6533282, 6672288, 6999945, 7466608, 8340360, 9333260, 9799923, 11120480, 11199912, 13066564, 13999890, 14933216, 16333205, 16680720, 18666520, 19599846, 22399824, 26133128, 27999780, 32666410, 33361440, 37333040, 39199692, 44799648, 48999615, 52266256, 55999560, 65332820, 74666080, 78399384, 97999230, 104532512, 111999120, 130665640, 156798768, 195998460, 223998240, 261331280, 313597536, 391996920, 522662560, 783993840, 1567987680]

約数ペア:

[(1, 1567987680), (2, 783993840), (3, 522662560), (4, 391996920), (5, 313597536), (6, 261331280), (7, 223998240), (8, 195998460), (10, 156798768), (12, 130665640), (14, 111999120), (15, 104532512), (16, 97999230), (20, 78399384), (21, 74666080), (24, 65332820), (28, 55999560), (30, 52266256), (32, 48999615), (35, 44799648), (40, 39199692), (42, 37333040), (47, 33361440), (48, 32666410), (56, 27999780), (60, 26133128), (70, 22399824), (80, 19599846), (84, 18666520), (94, 16680720), (96, 16333205), (105, 14933216), (112, 13999890), (120, 13066564), (140, 11199912), (141, 11120480), (160, 9799923), (168, 9333260), (188, 8340360), (210, 7466608), (224, 6999945), (235, 6672288), (240, 6533282), (280, 5599956), (282, 5560240), (329, 4765920), (336, 4666630), (376, 4170180), (420, 3733304), (470, 3336144), (480, 3266641), (560, 2799978), (564, 2780120), (658, 2382960), (672, 2333315), (705, 2224096), (752, 2085090), (840, 1866652), (940, 1668072), (987, 1588640), (1120, 1399989), (1128, 1390060), (1316, 1191480), (1410, 1112048), (1504, 1042545), (1645, 953184), (1680, 933326), (1880, 834036), (1974, 794320), (2256, 695030), (2632, 595740), (2820, 556024), (3290, 476592), (3360, 466663), (3760, 417018), (3948, 397160), (4512, 347515), (4935, 317728), (5264, 297870), (5640, 278012), (6580, 238296), (7520, 208509), (7896, 198580), (9870, 158864), (9929, 157920), (10528, 148935), (11280, 139006), (13160, 119148), (15792, 99290), (19740, 79432), (19858, 78960), (22560, 69503), (26320, 59574), (29787, 52640), (31584, 49645), (39480, 39716)]