21167466480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{184901}}^1$

素因数の和:184976

約数の個数: 160

約数和(自身を含む): 74286227520

約数和(自身を除く): 53118761040

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, 3180, 3816, 4240, 4770, 5724, 6360, 7155, 7632, 9540, 11448, 12720, 14310, 19080, 22896, 28620, 38160, 57240, 114480, 184901, 369802, 554703, 739604, 924505, 1109406, 1479208, 1664109, 1849010, 2218812, 2773515, 2958416, 3328218, 3698020, 4437624, 4992327, 5547030, 6656436, 7396040, 8320545, 8875248, 9799753, 9984654, 11094060, 13312872, 14792080, 16641090, 19599506, 19969308, 22188120, 24961635, 26625744, 29399259, 33282180, 39199012, 39938616, 44376240, 48998765, 49923270, 58798518, 66564360, 78398024, 79877232, 88197777, 97997530, 99846540, 117597036, 133128720, 146996295, 156796048, 176395554, 195995060, 199693080, 235194072, 264593331, 293992590, 352791108, 391990120, 399386160, 440988885, 470388144, 529186662, 587985180, 705582216, 783980240, 881977770, 1058373324, 1175970360, 1322966655, 1411164432, 1763955540, 2116746648, 2351940720, 2645933310, 3527911080, 4233493296, 5291866620, 7055822160, 10583733240, 21167466480]

約数ペア:

[(1, 21167466480), (2, 10583733240), (3, 7055822160), (4, 5291866620), (5, 4233493296), (6, 3527911080), (8, 2645933310), (9, 2351940720), (10, 2116746648), (12, 1763955540), (15, 1411164432), (16, 1322966655), (18, 1175970360), (20, 1058373324), (24, 881977770), (27, 783980240), (30, 705582216), (36, 587985180), (40, 529186662), (45, 470388144), (48, 440988885), (53, 399386160), (54, 391990120), (60, 352791108), (72, 293992590), (80, 264593331), (90, 235194072), (106, 199693080), (108, 195995060), (120, 176395554), (135, 156796048), (144, 146996295), (159, 133128720), (180, 117597036), (212, 99846540), (216, 97997530), (240, 88197777), (265, 79877232), (270, 78398024), (318, 66564360), (360, 58798518), (424, 49923270), (432, 48998765), (477, 44376240), (530, 39938616), (540, 39199012), (636, 33282180), (720, 29399259), (795, 26625744), (848, 24961635), (954, 22188120), (1060, 19969308), (1080, 19599506), (1272, 16641090), (1431, 14792080), (1590, 13312872), (1908, 11094060), (2120, 9984654), (2160, 9799753), (2385, 8875248), (2544, 8320545), (2862, 7396040), (3180, 6656436), (3816, 5547030), (4240, 4992327), (4770, 4437624), (5724, 3698020), (6360, 3328218), (7155, 2958416), (7632, 2773515), (9540, 2218812), (11448, 1849010), (12720, 1664109), (14310, 1479208), (19080, 1109406), (22896, 924505), (28620, 739604), (38160, 554703), (57240, 369802), (114480, 184901)]