329587920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2879}}^1$

素因数の和:2954

約数の個数: 160

約数和(自身を含む): 1157068800

約数和(自身を除く): 827480880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 720, 795, 848, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2160, 2385, 2544, 2862, 2879, 3180, 3816, 4240, 4770, 5724, 5758, 6360, 7155, 7632, 8637, 9540, 11448, 11516, 12720, 14310, 14395, 17274, 19080, 22896, 23032, 25911, 28620, 28790, 34548, 38160, 43185, 46064, 51822, 57240, 57580, 69096, 77733, 86370, 103644, 114480, 115160, 129555, 138192, 152587, 155466, 172740, 207288, 230320, 259110, 305174, 310932, 345480, 388665, 414576, 457761, 518220, 610348, 621864, 690960, 762935, 777330, 915522, 1036440, 1220696, 1243728, 1373283, 1525870, 1554660, 1831044, 2072880, 2288805, 2441392, 2746566, 3051740, 3109320, 3662088, 4119849, 4577610, 5493132, 6103480, 6218640, 6866415, 7324176, 8239698, 9155220, 10986264, 12206960, 13732830, 16479396, 18310440, 20599245, 21972528, 27465660, 32958792, 36620880, 41198490, 54931320, 65917584, 82396980, 109862640, 164793960, 329587920]

約数ペア:

[(1, 329587920), (2, 164793960), (3, 109862640), (4, 82396980), (5, 65917584), (6, 54931320), (8, 41198490), (9, 36620880), (10, 32958792), (12, 27465660), (15, 21972528), (16, 20599245), (18, 18310440), (20, 16479396), (24, 13732830), (27, 12206960), (30, 10986264), (36, 9155220), (40, 8239698), (45, 7324176), (48, 6866415), (53, 6218640), (54, 6103480), (60, 5493132), (72, 4577610), (80, 4119849), (90, 3662088), (106, 3109320), (108, 3051740), (120, 2746566), (135, 2441392), (144, 2288805), (159, 2072880), (180, 1831044), (212, 1554660), (216, 1525870), (240, 1373283), (265, 1243728), (270, 1220696), (318, 1036440), (360, 915522), (424, 777330), (432, 762935), (477, 690960), (530, 621864), (540, 610348), (636, 518220), (720, 457761), (795, 414576), (848, 388665), (954, 345480), (1060, 310932), (1080, 305174), (1272, 259110), (1431, 230320), (1590, 207288), (1908, 172740), (2120, 155466), (2160, 152587), (2385, 138192), (2544, 129555), (2862, 115160), (2879, 114480), (3180, 103644), (3816, 86370), (4240, 77733), (4770, 69096), (5724, 57580), (5758, 57240), (6360, 51822), (7155, 46064), (7632, 43185), (8637, 38160), (9540, 34548), (11448, 28790), (11516, 28620), (12720, 25911), (14310, 23032), (14395, 22896), (17274, 19080)]