2028865320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1767

約数の個数: 224

約数和(自身を含む): 7015354920

約数和(自身を除く): 4986489600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 243, 246, 270, 324, 328, 360, 369, 405, 410, 486, 492, 540, 615, 648, 729, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1458, 1476, 1620, 1640, 1697, 1845, 1944, 2214, 2430, 2460, 2916, 2952, 3240, 3321, 3394, 3645, 3690, 4428, 4860, 4920, 5091, 5535, 5832, 6642, 6788, 7290, 7380, 8485, 8856, 9720, 9963, 10182, 11070, 13284, 13576, 14580, 14760, 15273, 16605, 16970, 19926, 20364, 22140, 25455, 26568, 29160, 29889, 30546, 33210, 33940, 39852, 40728, 44280, 45819, 49815, 50910, 59778, 61092, 66420, 67880, 69577, 76365, 79704, 91638, 99630, 101820, 119556, 122184, 132840, 137457, 139154, 149445, 152730, 183276, 199260, 203640, 208731, 229095, 239112, 274914, 278308, 298890, 305460, 347885, 366552, 398520, 412371, 417462, 458190, 549828, 556616, 597780, 610920, 626193, 687285, 695770, 824742, 834924, 916380, 1043655, 1099656, 1195560, 1237113, 1252386, 1374570, 1391540, 1649484, 1669848, 1832760, 1878579, 2061855, 2087310, 2474226, 2504772, 2749140, 2783080, 3130965, 3298968, 3757158, 4123710, 4174620, 4948452, 5009544, 5498280, 5635737, 6185565, 6261930, 7514316, 8247420, 8349240, 9392895, 9896904, 11271474, 12371130, 12523860, 15028632, 16494840, 16907211, 18785790, 22542948, 24742260, 25047720, 28178685, 33814422, 37571580, 45085896, 49484520, 50721633, 56357370, 67628844, 75143160, 84536055, 101443266, 112714740, 135257688, 169072110, 202886532, 225429480, 253608165, 338144220, 405773064, 507216330, 676288440, 1014432660, 2028865320]

約数ペア:

[(1, 2028865320), (2, 1014432660), (3, 676288440), (4, 507216330), (5, 405773064), (6, 338144220), (8, 253608165), (9, 225429480), (10, 202886532), (12, 169072110), (15, 135257688), (18, 112714740), (20, 101443266), (24, 84536055), (27, 75143160), (30, 67628844), (36, 56357370), (40, 50721633), (41, 49484520), (45, 45085896), (54, 37571580), (60, 33814422), (72, 28178685), (81, 25047720), (82, 24742260), (90, 22542948), (108, 18785790), (120, 16907211), (123, 16494840), (135, 15028632), (162, 12523860), (164, 12371130), (180, 11271474), (205, 9896904), (216, 9392895), (243, 8349240), (246, 8247420), (270, 7514316), (324, 6261930), (328, 6185565), (360, 5635737), (369, 5498280), (405, 5009544), (410, 4948452), (486, 4174620), (492, 4123710), (540, 3757158), (615, 3298968), (648, 3130965), (729, 2783080), (738, 2749140), (810, 2504772), (820, 2474226), (972, 2087310), (984, 2061855), (1080, 1878579), (1107, 1832760), (1215, 1669848), (1230, 1649484), (1458, 1391540), (1476, 1374570), (1620, 1252386), (1640, 1237113), (1697, 1195560), (1845, 1099656), (1944, 1043655), (2214, 916380), (2430, 834924), (2460, 824742), (2916, 695770), (2952, 687285), (3240, 626193), (3321, 610920), (3394, 597780), (3645, 556616), (3690, 549828), (4428, 458190), (4860, 417462), (4920, 412371), (5091, 398520), (5535, 366552), (5832, 347885), (6642, 305460), (6788, 298890), (7290, 278308), (7380, 274914), (8485, 239112), (8856, 229095), (9720, 208731), (9963, 203640), (10182, 199260), (11070, 183276), (13284, 152730), (13576, 149445), (14580, 139154), (14760, 137457), (15273, 132840), (16605, 122184), (16970, 119556), (19926, 101820), (20364, 99630), (22140, 91638), (25455, 79704), (26568, 76365), (29160, 69577), (29889, 67880), (30546, 66420), (33210, 61092), (33940, 59778), (39852, 50910), (40728, 49815), (44280, 45819)]