2006201280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122929}}^1$

素因数の和:122966

約数の個数: 112

約数和(自身を含む): 6744431520

約数和(自身を除く): 4738230240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 122929, 245858, 368787, 491716, 614645, 737574, 983432, 1229290, 1475148, 1843935, 1966864, 2089793, 2458580, 2950296, 3687870, 3933728, 4179586, 4917160, 5900592, 6269379, 7375740, 7867456, 8359172, 9834320, 10448965, 11801184, 12538758, 14751480, 16718344, 19668640, 20897930, 23602368, 25077516, 29502960, 31346895, 33436688, 39337280, 41795860, 50155032, 59005920, 62693790, 66873376, 83591720, 100310064, 118011840, 125387580, 133746752, 167183440, 200620128, 250775160, 334366880, 401240256, 501550320, 668733760, 1003100640, 2006201280]

約数ペア:

[(1, 2006201280), (2, 1003100640), (3, 668733760), (4, 501550320), (5, 401240256), (6, 334366880), (8, 250775160), (10, 200620128), (12, 167183440), (15, 133746752), (16, 125387580), (17, 118011840), (20, 100310064), (24, 83591720), (30, 66873376), (32, 62693790), (34, 59005920), (40, 50155032), (48, 41795860), (51, 39337280), (60, 33436688), (64, 31346895), (68, 29502960), (80, 25077516), (85, 23602368), (96, 20897930), (102, 19668640), (120, 16718344), (136, 14751480), (160, 12538758), (170, 11801184), (192, 10448965), (204, 9834320), (240, 8359172), (255, 7867456), (272, 7375740), (320, 6269379), (340, 5900592), (408, 4917160), (480, 4179586), (510, 3933728), (544, 3687870), (680, 2950296), (816, 2458580), (960, 2089793), (1020, 1966864), (1088, 1843935), (1360, 1475148), (1632, 1229290), (2040, 983432), (2720, 737574), (3264, 614645), (4080, 491716), (5440, 368787), (8160, 245858), (16320, 122929)]