2016416880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3623}}^1$

素因数の和:4415

約数の個数: 120

約数和(自身を含む): 6782431968

約数和(自身を除く): 4766015088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 773, 1546, 2319, 3092, 3623, 3865, 4638, 6184, 6957, 7246, 7730, 9276, 10869, 11595, 12368, 13914, 14492, 15460, 18115, 18552, 21738, 23190, 27828, 28984, 30920, 32607, 34785, 36230, 37104, 43476, 46380, 54345, 55656, 57968, 61840, 65214, 69570, 72460, 86952, 92760, 108690, 111312, 130428, 139140, 144920, 163035, 173904, 185520, 217380, 260856, 278280, 289840, 326070, 434760, 521712, 556560, 652140, 869520, 1304280, 2608560, 2800579, 5601158, 8401737, 11202316, 14002895, 16803474, 22404632, 25205211, 28005790, 33606948, 42008685, 44809264, 50410422, 56011580, 67213896, 84017370, 100820844, 112023160, 126026055, 134427792, 168034740, 201641688, 224046320, 252052110, 336069480, 403283376, 504104220, 672138960, 1008208440, 2016416880]

約数ペア:

[(1, 2016416880), (2, 1008208440), (3, 672138960), (4, 504104220), (5, 403283376), (6, 336069480), (8, 252052110), (9, 224046320), (10, 201641688), (12, 168034740), (15, 134427792), (16, 126026055), (18, 112023160), (20, 100820844), (24, 84017370), (30, 67213896), (36, 56011580), (40, 50410422), (45, 44809264), (48, 42008685), (60, 33606948), (72, 28005790), (80, 25205211), (90, 22404632), (120, 16803474), (144, 14002895), (180, 11202316), (240, 8401737), (360, 5601158), (720, 2800579), (773, 2608560), (1546, 1304280), (2319, 869520), (3092, 652140), (3623, 556560), (3865, 521712), (4638, 434760), (6184, 326070), (6957, 289840), (7246, 278280), (7730, 260856), (9276, 217380), (10869, 185520), (11595, 173904), (12368, 163035), (13914, 144920), (14492, 139140), (15460, 130428), (18115, 111312), (18552, 108690), (21738, 92760), (23190, 86952), (27828, 72460), (28984, 69570), (30920, 65214), (32607, 61840), (34785, 57968), (36230, 55656), (37104, 54345), (43476, 46380)]