20557310040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{5843}}^1$

素因数の和:6226

約数の個数: 192

約数和(自身を含む): 69332047200

約数和(自身を除く): 48774737160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 337, 348, 360, 435, 522, 580, 674, 696, 870, 1011, 1044, 1160, 1305, 1348, 1685, 1740, 2022, 2088, 2610, 2696, 3033, 3370, 3480, 4044, 5055, 5220, 5843, 6066, 6740, 8088, 9773, 10110, 10440, 11686, 12132, 13480, 15165, 17529, 19546, 20220, 23372, 24264, 29215, 29319, 30330, 35058, 39092, 40440, 46744, 48865, 52587, 58430, 58638, 60660, 70116, 78184, 87645, 87957, 97730, 105174, 116860, 117276, 121320, 140232, 146595, 169447, 175290, 175914, 195460, 210348, 233720, 234552, 262935, 293190, 338894, 350580, 351828, 390920, 420696, 439785, 508341, 525870, 586380, 677788, 701160, 703656, 847235, 879570, 1016682, 1051740, 1172760, 1355576, 1525023, 1694470, 1759140, 1969091, 2033364, 2103480, 2541705, 3050046, 3388940, 3518280, 3938182, 4066728, 5083410, 5907273, 6100092, 6777880, 7625115, 7876364, 9845455, 10166820, 11814546, 12200184, 15250230, 15752728, 17721819, 19690910, 20333640, 23629092, 29536365, 30500460, 35443638, 39381820, 47258184, 57103639, 59072730, 61000920, 70887276, 78763640, 88609095, 114207278, 118145460, 141774552, 171310917, 177218190, 228414556, 236290920, 285518195, 342621834, 354436380, 456829112, 513932751, 571036390, 685243668, 708872760, 856554585, 1027865502, 1142072780, 1370487336, 1713109170, 2055731004, 2284145560, 2569663755, 3426218340, 4111462008, 5139327510, 6852436680, 10278655020, 20557310040]

約数ペア:

[(1, 20557310040), (2, 10278655020), (3, 6852436680), (4, 5139327510), (5, 4111462008), (6, 3426218340), (8, 2569663755), (9, 2284145560), (10, 2055731004), (12, 1713109170), (15, 1370487336), (18, 1142072780), (20, 1027865502), (24, 856554585), (29, 708872760), (30, 685243668), (36, 571036390), (40, 513932751), (45, 456829112), (58, 354436380), (60, 342621834), (72, 285518195), (87, 236290920), (90, 228414556), (116, 177218190), (120, 171310917), (145, 141774552), (174, 118145460), (180, 114207278), (232, 88609095), (261, 78763640), (290, 70887276), (337, 61000920), (348, 59072730), (360, 57103639), (435, 47258184), (522, 39381820), (580, 35443638), (674, 30500460), (696, 29536365), (870, 23629092), (1011, 20333640), (1044, 19690910), (1160, 17721819), (1305, 15752728), (1348, 15250230), (1685, 12200184), (1740, 11814546), (2022, 10166820), (2088, 9845455), (2610, 7876364), (2696, 7625115), (3033, 6777880), (3370, 6100092), (3480, 5907273), (4044, 5083410), (5055, 4066728), (5220, 3938182), (5843, 3518280), (6066, 3388940), (6740, 3050046), (8088, 2541705), (9773, 2103480), (10110, 2033364), (10440, 1969091), (11686, 1759140), (12132, 1694470), (13480, 1525023), (15165, 1355576), (17529, 1172760), (19546, 1051740), (20220, 1016682), (23372, 879570), (24264, 847235), (29215, 703656), (29319, 701160), (30330, 677788), (35058, 586380), (39092, 525870), (40440, 508341), (46744, 439785), (48865, 420696), (52587, 390920), (58430, 351828), (58638, 350580), (60660, 338894), (70116, 293190), (78184, 262935), (87645, 234552), (87957, 233720), (97730, 210348), (105174, 195460), (116860, 175914), (117276, 175290), (121320, 169447), (140232, 146595)]