100494800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 120

約数和(自身を含む): 290606400

約数和(自身を除く): 190111600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1889, 1900, 2128, 2660, 2800, 3325, 3778, 3800, 5320, 6650, 7556, 7600, 9445, 10640, 13223, 13300, 15112, 18890, 26446, 26600, 30224, 35891, 37780, 47225, 52892, 53200, 66115, 71782, 75560, 94450, 105784, 132230, 143564, 151120, 179455, 188900, 211568, 251237, 264460, 287128, 330575, 358910, 377800, 502474, 528920, 574256, 661150, 717820, 755600, 897275, 1004948, 1057840, 1256185, 1322300, 1435640, 1794550, 2009896, 2512370, 2644600, 2871280, 3589100, 4019792, 5024740, 5289200, 6280925, 7178200, 10049480, 12561850, 14356400, 20098960, 25123700, 50247400, 100494800]

約数ペア:

[(1, 100494800), (2, 50247400), (4, 25123700), (5, 20098960), (7, 14356400), (8, 12561850), (10, 10049480), (14, 7178200), (16, 6280925), (19, 5289200), (20, 5024740), (25, 4019792), (28, 3589100), (35, 2871280), (38, 2644600), (40, 2512370), (50, 2009896), (56, 1794550), (70, 1435640), (76, 1322300), (80, 1256185), (95, 1057840), (100, 1004948), (112, 897275), (133, 755600), (140, 717820), (152, 661150), (175, 574256), (190, 528920), (200, 502474), (266, 377800), (280, 358910), (304, 330575), (350, 287128), (380, 264460), (400, 251237), (475, 211568), (532, 188900), (560, 179455), (665, 151120), (700, 143564), (760, 132230), (950, 105784), (1064, 94450), (1330, 75560), (1400, 71782), (1520, 66115), (1889, 53200), (1900, 52892), (2128, 47225), (2660, 37780), (2800, 35891), (3325, 30224), (3778, 26600), (3800, 26446), (5320, 18890), (6650, 15112), (7556, 13300), (7600, 13223), (9445, 10640)]