101675840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 291388800

約数和(自身を除く): 189712960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2389, 2660, 3040, 4256, 4778, 5320, 6080, 8512, 9556, 10640, 11945, 16723, 19112, 21280, 23890, 33446, 38224, 42560, 45391, 47780, 66892, 76448, 83615, 90782, 95560, 133784, 152896, 167230, 181564, 191120, 226955, 267568, 317737, 334460, 363128, 382240, 453910, 535136, 635474, 668920, 726256, 764480, 907820, 1070272, 1270948, 1337840, 1452512, 1588685, 1815640, 2541896, 2675680, 2905024, 3177370, 3631280, 5083792, 5351360, 6354740, 7262560, 10167584, 12709480, 14525120, 20335168, 25418960, 50837920, 101675840]

約数ペア:

[(1, 101675840), (2, 50837920), (4, 25418960), (5, 20335168), (7, 14525120), (8, 12709480), (10, 10167584), (14, 7262560), (16, 6354740), (19, 5351360), (20, 5083792), (28, 3631280), (32, 3177370), (35, 2905024), (38, 2675680), (40, 2541896), (56, 1815640), (64, 1588685), (70, 1452512), (76, 1337840), (80, 1270948), (95, 1070272), (112, 907820), (133, 764480), (140, 726256), (152, 668920), (160, 635474), (190, 535136), (224, 453910), (266, 382240), (280, 363128), (304, 334460), (320, 317737), (380, 267568), (448, 226955), (532, 191120), (560, 181564), (608, 167230), (665, 152896), (760, 133784), (1064, 95560), (1120, 90782), (1216, 83615), (1330, 76448), (1520, 66892), (2128, 47780), (2240, 45391), (2389, 42560), (2660, 38224), (3040, 33446), (4256, 23890), (4778, 21280), (5320, 19112), (6080, 16723), (8512, 11945), (9556, 10640)]