1569009480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1583

約数の個数: 128

約数和(自身を含む): 4807900800

約数和(自身を除く): 3238891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 107, 120, 178, 214, 267, 321, 356, 428, 445, 534, 535, 642, 712, 856, 890, 1068, 1070, 1284, 1335, 1373, 1605, 1780, 2136, 2140, 2568, 2670, 2746, 3210, 3560, 4119, 4280, 5340, 5492, 6420, 6865, 8238, 9523, 10680, 10984, 12840, 13730, 16476, 19046, 20595, 27460, 28569, 32952, 38092, 41190, 47615, 54920, 57138, 76184, 82380, 95230, 114276, 122197, 142845, 146911, 164760, 190460, 228552, 244394, 285690, 293822, 366591, 380920, 440733, 488788, 571380, 587644, 610985, 733182, 734555, 881466, 977576, 1142760, 1175288, 1221970, 1466364, 1469110, 1762932, 1832955, 2203665, 2443940, 2932728, 2938220, 3525864, 3665910, 4407330, 4887880, 5876440, 7331820, 8814660, 13075079, 14663640, 17629320, 26150158, 39225237, 52300316, 65375395, 78450474, 104600632, 130750790, 156900948, 196126185, 261501580, 313801896, 392252370, 523003160, 784504740, 1569009480]

約数ペア:

[(1, 1569009480), (2, 784504740), (3, 523003160), (4, 392252370), (5, 313801896), (6, 261501580), (8, 196126185), (10, 156900948), (12, 130750790), (15, 104600632), (20, 78450474), (24, 65375395), (30, 52300316), (40, 39225237), (60, 26150158), (89, 17629320), (107, 14663640), (120, 13075079), (178, 8814660), (214, 7331820), (267, 5876440), (321, 4887880), (356, 4407330), (428, 3665910), (445, 3525864), (534, 2938220), (535, 2932728), (642, 2443940), (712, 2203665), (856, 1832955), (890, 1762932), (1068, 1469110), (1070, 1466364), (1284, 1221970), (1335, 1175288), (1373, 1142760), (1605, 977576), (1780, 881466), (2136, 734555), (2140, 733182), (2568, 610985), (2670, 587644), (2746, 571380), (3210, 488788), (3560, 440733), (4119, 380920), (4280, 366591), (5340, 293822), (5492, 285690), (6420, 244394), (6865, 228552), (8238, 190460), (9523, 164760), (10680, 146911), (10984, 142845), (12840, 122197), (13730, 114276), (16476, 95230), (19046, 82380), (20595, 76184), (27460, 57138), (28569, 54920), (32952, 47615), (38092, 41190)]