729905760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2273}}^1$

素因数の和:2517

約数の個数: 144

約数和(自身を含む): 2503073664

約数和(自身を除く): 1773167904

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, 72, 80, 90, 96, 120, 144, 160, 180, 223, 240, 288, 360, 446, 480, 669, 720, 892, 1115, 1338, 1440, 1784, 2007, 2230, 2273, 2676, 3345, 3568, 4014, 4460, 4546, 5352, 6690, 6819, 7136, 8028, 8920, 9092, 10035, 10704, 11365, 13380, 13638, 16056, 17840, 18184, 20070, 20457, 21408, 22730, 26760, 27276, 32112, 34095, 35680, 36368, 40140, 40914, 45460, 53520, 54552, 64224, 68190, 72736, 80280, 81828, 90920, 102285, 107040, 109104, 136380, 160560, 163656, 181840, 204570, 218208, 272760, 321120, 327312, 363680, 409140, 506879, 545520, 654624, 818280, 1013758, 1091040, 1520637, 1636560, 2027516, 2534395, 3041274, 3273120, 4055032, 4561911, 5068790, 6082548, 7603185, 8110064, 9123822, 10137580, 12165096, 15206370, 16220128, 18247644, 20275160, 22809555, 24330192, 30412740, 36495288, 40550320, 45619110, 48660384, 60825480, 72990576, 81100640, 91238220, 121650960, 145981152, 182476440, 243301920, 364952880, 729905760]

約数ペア:

[(1, 729905760), (2, 364952880), (3, 243301920), (4, 182476440), (5, 145981152), (6, 121650960), (8, 91238220), (9, 81100640), (10, 72990576), (12, 60825480), (15, 48660384), (16, 45619110), (18, 40550320), (20, 36495288), (24, 30412740), (30, 24330192), (32, 22809555), (36, 20275160), (40, 18247644), (45, 16220128), (48, 15206370), (60, 12165096), (72, 10137580), (80, 9123822), (90, 8110064), (96, 7603185), (120, 6082548), (144, 5068790), (160, 4561911), (180, 4055032), (223, 3273120), (240, 3041274), (288, 2534395), (360, 2027516), (446, 1636560), (480, 1520637), (669, 1091040), (720, 1013758), (892, 818280), (1115, 654624), (1338, 545520), (1440, 506879), (1784, 409140), (2007, 363680), (2230, 327312), (2273, 321120), (2676, 272760), (3345, 218208), (3568, 204570), (4014, 181840), (4460, 163656), (4546, 160560), (5352, 136380), (6690, 109104), (6819, 107040), (7136, 102285), (8028, 90920), (8920, 81828), (9092, 80280), (10035, 72736), (10704, 68190), (11365, 64224), (13380, 54552), (13638, 53520), (16056, 45460), (17840, 40914), (18184, 40140), (20070, 36368), (20457, 35680), (21408, 34095), (22730, 32112), (26760, 27276)]