565727760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20147}}^1$

素因数の和:20182

約数の個数: 160

約数和(自身を含む): 2098615680

約数和(自身を除く): 1532887920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 20147, 28080, 40294, 60441, 80588, 100735, 120882, 161176, 181323, 201470, 241764, 261911, 302205, 322352, 362646, 402940, 483528, 523822, 543969, 604410, 725292, 785733, 805880, 906615, 967056, 1047644, 1087938, 1208820, 1309555, 1450584, 1571466, 1611760, 1813230, 2095288, 2175876, 2357199, 2417640, 2619110, 2719845, 2901168, 3142932, 3626460, 3928665, 4190576, 4351752, 4714398, 4835280, 5238220, 5439690, 6285864, 7071597, 7252920, 7857330, 8703504, 9428796, 10476440, 10879380, 11785995, 12571728, 14143194, 14505840, 15714660, 18857592, 20952880, 21758760, 23571990, 28286388, 31429320, 35357985, 37715184, 43517520, 47143980, 56572776, 62858640, 70715970, 94287960, 113145552, 141431940, 188575920, 282863880, 565727760]

約数ペア:

[(1, 565727760), (2, 282863880), (3, 188575920), (4, 141431940), (5, 113145552), (6, 94287960), (8, 70715970), (9, 62858640), (10, 56572776), (12, 47143980), (13, 43517520), (15, 37715184), (16, 35357985), (18, 31429320), (20, 28286388), (24, 23571990), (26, 21758760), (27, 20952880), (30, 18857592), (36, 15714660), (39, 14505840), (40, 14143194), (45, 12571728), (48, 11785995), (52, 10879380), (54, 10476440), (60, 9428796), (65, 8703504), (72, 7857330), (78, 7252920), (80, 7071597), (90, 6285864), (104, 5439690), (108, 5238220), (117, 4835280), (120, 4714398), (130, 4351752), (135, 4190576), (144, 3928665), (156, 3626460), (180, 3142932), (195, 2901168), (208, 2719845), (216, 2619110), (234, 2417640), (240, 2357199), (260, 2175876), (270, 2095288), (312, 1813230), (351, 1611760), (360, 1571466), (390, 1450584), (432, 1309555), (468, 1208820), (520, 1087938), (540, 1047644), (585, 967056), (624, 906615), (702, 805880), (720, 785733), (780, 725292), (936, 604410), (1040, 543969), (1080, 523822), (1170, 483528), (1404, 402940), (1560, 362646), (1755, 322352), (1872, 302205), (2160, 261911), (2340, 241764), (2808, 201470), (3120, 181323), (3510, 161176), (4680, 120882), (5616, 100735), (7020, 80588), (9360, 60441), (14040, 40294), (20147, 28080)]