20170029786720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{4326253}}^1$

素因数の和:4327165

約数の個数: 192

約数和(自身を含む): 69390068477184

約数和(自身を除く): 49220038690464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 883, 1056, 1320, 1760, 1766, 2640, 2649, 3532, 4415, 5280, 5298, 7064, 8830, 9713, 10596, 13245, 14128, 17660, 19426, 21192, 26490, 28256, 29139, 35320, 38852, 42384, 48565, 52980, 58278, 70640, 77704, 84768, 97130, 105960, 116556, 141280, 145695, 155408, 194260, 211920, 233112, 291390, 310816, 388520, 423840, 466224, 582780, 777040, 932448, 1165560, 1554080, 2331120, 4326253, 4662240, 8652506, 12978759, 17305012, 21631265, 25957518, 34610024, 43262530, 47588783, 51915036, 64893795, 69220048, 86525060, 95177566, 103830072, 129787590, 138440096, 142766349, 173050120, 190355132, 207660144, 237943915, 259575180, 285532698, 346100240, 380710264, 415320288, 475887830, 519150360, 571065396, 692200480, 713831745, 761420528, 951775660, 1038300720, 1142130792, 1427663490, 1522841056, 1903551320, 2076601440, 2284261584, 2855326980, 3807102640, 3820081399, 4568523168, 5710653960, 7614205280, 7640162798, 11421307920, 11460244197, 15280325596, 19100406995, 22842615840, 22920488394, 30560651192, 38200813990, 42020895389, 45840976788, 57301220985, 61121302384, 76401627980, 84041790778, 91681953576, 114602441970, 122242604768, 126062686167, 152803255960, 168083581556, 183363907152, 210104476945, 229204883940, 252125372334, 305606511920, 336167163112, 366727814304, 420208953890, 458409767880, 504250744668, 611213023840, 630313430835, 672334326224, 840417907780, 916819535760, 1008501489336, 1260626861670, 1344668652448, 1680835815560, 1833639071520, 2017002978672, 2521253723340, 3361671631120, 4034005957344, 5042507446680, 6723343262240, 10085014893360, 20170029786720]

約数ペア:

[(1, 20170029786720), (2, 10085014893360), (3, 6723343262240), (4, 5042507446680), (5, 4034005957344), (6, 3361671631120), (8, 2521253723340), (10, 2017002978672), (11, 1833639071520), (12, 1680835815560), (15, 1344668652448), (16, 1260626861670), (20, 1008501489336), (22, 916819535760), (24, 840417907780), (30, 672334326224), (32, 630313430835), (33, 611213023840), (40, 504250744668), (44, 458409767880), (48, 420208953890), (55, 366727814304), (60, 336167163112), (66, 305606511920), (80, 252125372334), (88, 229204883940), (96, 210104476945), (110, 183363907152), (120, 168083581556), (132, 152803255960), (160, 126062686167), (165, 122242604768), (176, 114602441970), (220, 91681953576), (240, 84041790778), (264, 76401627980), (330, 61121302384), (352, 57301220985), (440, 45840976788), (480, 42020895389), (528, 38200813990), (660, 30560651192), (880, 22920488394), (883, 22842615840), (1056, 19100406995), (1320, 15280325596), (1760, 11460244197), (1766, 11421307920), (2640, 7640162798), (2649, 7614205280), (3532, 5710653960), (4415, 4568523168), (5280, 3820081399), (5298, 3807102640), (7064, 2855326980), (8830, 2284261584), (9713, 2076601440), (10596, 1903551320), (13245, 1522841056), (14128, 1427663490), (17660, 1142130792), (19426, 1038300720), (21192, 951775660), (26490, 761420528), (28256, 713831745), (29139, 692200480), (35320, 571065396), (38852, 519150360), (42384, 475887830), (48565, 415320288), (52980, 380710264), (58278, 346100240), (70640, 285532698), (77704, 259575180), (84768, 237943915), (97130, 207660144), (105960, 190355132), (116556, 173050120), (141280, 142766349), (145695, 138440096), (155408, 129787590), (194260, 103830072), (211920, 95177566), (233112, 86525060), (291390, 69220048), (310816, 64893795), (388520, 51915036), (423840, 47588783), (466224, 43262530), (582780, 34610024), (777040, 25957518), (932448, 21631265), (1165560, 17305012), (1554080, 12978759), (2331120, 8652506), (4326253, 4662240)]