20192632560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{66301}}^1$

素因数の和:66373

約数の個数: 200

約数和(自身を含む): 71625254976

約数和(自身を除く): 51432622416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 810, 846, 940, 1080, 1128, 1269, 1296, 1410, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3240, 3384, 3760, 3807, 4230, 5076, 5640, 6345, 6480, 6768, 7614, 8460, 10152, 11280, 12690, 15228, 16920, 19035, 20304, 25380, 30456, 33840, 38070, 50760, 60912, 66301, 76140, 101520, 132602, 152280, 198903, 265204, 304560, 331505, 397806, 530408, 596709, 663010, 795612, 994515, 1060816, 1193418, 1326020, 1591224, 1790127, 1989030, 2386836, 2652040, 2983545, 3116147, 3182448, 3580254, 3978060, 4773672, 5304080, 5370381, 5967090, 6232294, 7160508, 7956120, 8950635, 9348441, 9547344, 10740762, 11934180, 12464588, 14321016, 15580735, 15912240, 17901270, 18696882, 21481524, 23868360, 24929176, 26851905, 28045323, 28642032, 31161470, 35802540, 37393764, 42963048, 46742205, 47736720, 49858352, 53703810, 56090646, 62322940, 71605080, 74787528, 84135969, 85926096, 93484410, 107407620, 112181292, 124645880, 140226615, 143210160, 149575056, 168271938, 186968820, 214815240, 224362584, 249291760, 252407907, 280453230, 336543876, 373937640, 420679845, 429630480, 448725168, 504815814, 560906460, 673087752, 747875280, 841359690, 1009631628, 1121812920, 1262039535, 1346175504, 1682719380, 2019263256, 2243625840, 2524079070, 3365438760, 4038526512, 5048158140, 6730877520, 10096316280, 20192632560]

約数ペア:

[(1, 20192632560), (2, 10096316280), (3, 6730877520), (4, 5048158140), (5, 4038526512), (6, 3365438760), (8, 2524079070), (9, 2243625840), (10, 2019263256), (12, 1682719380), (15, 1346175504), (16, 1262039535), (18, 1121812920), (20, 1009631628), (24, 841359690), (27, 747875280), (30, 673087752), (36, 560906460), (40, 504815814), (45, 448725168), (47, 429630480), (48, 420679845), (54, 373937640), (60, 336543876), (72, 280453230), (80, 252407907), (81, 249291760), (90, 224362584), (94, 214815240), (108, 186968820), (120, 168271938), (135, 149575056), (141, 143210160), (144, 140226615), (162, 124645880), (180, 112181292), (188, 107407620), (216, 93484410), (235, 85926096), (240, 84135969), (270, 74787528), (282, 71605080), (324, 62322940), (360, 56090646), (376, 53703810), (405, 49858352), (423, 47736720), (432, 46742205), (470, 42963048), (540, 37393764), (564, 35802540), (648, 31161470), (705, 28642032), (720, 28045323), (752, 26851905), (810, 24929176), (846, 23868360), (940, 21481524), (1080, 18696882), (1128, 17901270), (1269, 15912240), (1296, 15580735), (1410, 14321016), (1620, 12464588), (1692, 11934180), (1880, 10740762), (2115, 9547344), (2160, 9348441), (2256, 8950635), (2538, 7956120), (2820, 7160508), (3240, 6232294), (3384, 5967090), (3760, 5370381), (3807, 5304080), (4230, 4773672), (5076, 3978060), (5640, 3580254), (6345, 3182448), (6480, 3116147), (6768, 2983545), (7614, 2652040), (8460, 2386836), (10152, 1989030), (11280, 1790127), (12690, 1591224), (15228, 1326020), (16920, 1193418), (19035, 1060816), (20304, 994515), (25380, 795612), (30456, 663010), (33840, 596709), (38070, 530408), (50760, 397806), (60912, 331505), (66301, 304560), (76140, 265204), (101520, 198903), (132602, 152280)]