556979220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5135

約数の個数: 192

約数和(自身を含む): 2049062400

約数和(自身を除く): 1492083180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5081, 5220, 5481, 6090, 7308, 7830, 9135, 10162, 10962, 12180, 15243, 15660, 18270, 20324, 21924, 25405, 27405, 30486, 35567, 36540, 45729, 50810, 54810, 60972, 71134, 76215, 91458, 101620, 106701, 109620, 137187, 142268, 147349, 152430, 177835, 182916, 213402, 228645, 274374, 294698, 304860, 320103, 355670, 426804, 442047, 457290, 533505, 548748, 589396, 640206, 685935, 711340, 736745, 884094, 914580, 960309, 1031443, 1067010, 1280412, 1326141, 1371870, 1473490, 1600515, 1768188, 1920618, 2062886, 2134020, 2210235, 2652282, 2743740, 2946980, 3094329, 3201030, 3841236, 3978423, 4125772, 4420470, 4801545, 5157215, 5304564, 6188658, 6402060, 6630705, 7956846, 8840940, 9282987, 9603090, 10314430, 12377316, 13261410, 15471645, 15913692, 18565974, 19206180, 19892115, 20628860, 26522820, 27848961, 30943290, 37131948, 39784230, 46414935, 55697922, 61886580, 79568460, 92829870, 111395844, 139244805, 185659740, 278489610, 556979220]

約数ペア:

[(1, 556979220), (2, 278489610), (3, 185659740), (4, 139244805), (5, 111395844), (6, 92829870), (7, 79568460), (9, 61886580), (10, 55697922), (12, 46414935), (14, 39784230), (15, 37131948), (18, 30943290), (20, 27848961), (21, 26522820), (27, 20628860), (28, 19892115), (29, 19206180), (30, 18565974), (35, 15913692), (36, 15471645), (42, 13261410), (45, 12377316), (54, 10314430), (58, 9603090), (60, 9282987), (63, 8840940), (70, 7956846), (84, 6630705), (87, 6402060), (90, 6188658), (105, 5304564), (108, 5157215), (116, 4801545), (126, 4420470), (135, 4125772), (140, 3978423), (145, 3841236), (174, 3201030), (180, 3094329), (189, 2946980), (203, 2743740), (210, 2652282), (252, 2210235), (261, 2134020), (270, 2062886), (290, 1920618), (315, 1768188), (348, 1600515), (378, 1473490), (406, 1371870), (420, 1326141), (435, 1280412), (522, 1067010), (540, 1031443), (580, 960309), (609, 914580), (630, 884094), (756, 736745), (783, 711340), (812, 685935), (870, 640206), (945, 589396), (1015, 548748), (1044, 533505), (1218, 457290), (1260, 442047), (1305, 426804), (1566, 355670), (1740, 320103), (1827, 304860), (1890, 294698), (2030, 274374), (2436, 228645), (2610, 213402), (3045, 182916), (3132, 177835), (3654, 152430), (3780, 147349), (3915, 142268), (4060, 137187), (5081, 109620), (5220, 106701), (5481, 101620), (6090, 91458), (7308, 76215), (7830, 71134), (9135, 60972), (10162, 54810), (10962, 50810), (12180, 45729), (15243, 36540), (15660, 35567), (18270, 30486), (20324, 27405), (21924, 25405)]