15735818880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4133}}^1$

素因数の和:4819

約数の個数: 192

約数和(自身を含む): 54433122120

約数和(自身を除く): 38697303240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 661, 720, 960, 1152, 1322, 1440, 1920, 1983, 2644, 2880, 3305, 3966, 4133, 5288, 5760, 5949, 6610, 7932, 8266, 9915, 10576, 11898, 12399, 13220, 15864, 16532, 19830, 20665, 21152, 23796, 24798, 26440, 29745, 31728, 33064, 37197, 39660, 41330, 42304, 47592, 49596, 52880, 59490, 61995, 63456, 66128, 74394, 79320, 82660, 84608, 95184, 99192, 105760, 118980, 123990, 126912, 132256, 148788, 158640, 165320, 185985, 190368, 198384, 211520, 237960, 247980, 253824, 264512, 297576, 317280, 330640, 371970, 380736, 396768, 423040, 475920, 495960, 529024, 595152, 634560, 661280, 743940, 761472, 793536, 951840, 991920, 1190304, 1269120, 1322560, 1487880, 1587072, 1903680, 1983840, 2380608, 2645120, 2731913, 2975760, 3807360, 3967680, 4761216, 5463826, 5951520, 7935360, 8195739, 10927652, 11903040, 13659565, 16391478, 21855304, 23806080, 24587217, 27319130, 32782956, 40978695, 43710608, 49174434, 54638260, 65565912, 81957390, 87421216, 98348868, 109276520, 122936085, 131131824, 163914780, 174842432, 196697736, 218553040, 245872170, 262263648, 327829560, 349684864, 393395472, 437106080, 491744340, 524527296, 655659120, 786790944, 874212160, 983488680, 1049054592, 1311318240, 1573581888, 1748424320, 1966977360, 2622636480, 3147163776, 3933954720, 5245272960, 7867909440, 15735818880]

約数ペア:

[(1, 15735818880), (2, 7867909440), (3, 5245272960), (4, 3933954720), (5, 3147163776), (6, 2622636480), (8, 1966977360), (9, 1748424320), (10, 1573581888), (12, 1311318240), (15, 1049054592), (16, 983488680), (18, 874212160), (20, 786790944), (24, 655659120), (30, 524527296), (32, 491744340), (36, 437106080), (40, 393395472), (45, 349684864), (48, 327829560), (60, 262263648), (64, 245872170), (72, 218553040), (80, 196697736), (90, 174842432), (96, 163914780), (120, 131131824), (128, 122936085), (144, 109276520), (160, 98348868), (180, 87421216), (192, 81957390), (240, 65565912), (288, 54638260), (320, 49174434), (360, 43710608), (384, 40978695), (480, 32782956), (576, 27319130), (640, 24587217), (661, 23806080), (720, 21855304), (960, 16391478), (1152, 13659565), (1322, 11903040), (1440, 10927652), (1920, 8195739), (1983, 7935360), (2644, 5951520), (2880, 5463826), (3305, 4761216), (3966, 3967680), (4133, 3807360), (5288, 2975760), (5760, 2731913), (5949, 2645120), (6610, 2380608), (7932, 1983840), (8266, 1903680), (9915, 1587072), (10576, 1487880), (11898, 1322560), (12399, 1269120), (13220, 1190304), (15864, 991920), (16532, 951840), (19830, 793536), (20665, 761472), (21152, 743940), (23796, 661280), (24798, 634560), (26440, 595152), (29745, 529024), (31728, 495960), (33064, 475920), (37197, 423040), (39660, 396768), (41330, 380736), (42304, 371970), (47592, 330640), (49596, 317280), (52880, 297576), (59490, 264512), (61995, 253824), (63456, 247980), (66128, 237960), (74394, 211520), (79320, 198384), (82660, 190368), (84608, 185985), (95184, 165320), (99192, 158640), (105760, 148788), (118980, 132256), (123990, 126912)]