160162240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 112

約数和(自身を含む): 440082432

約数和(自身を除く): 279920192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 563, 635, 889, 1016, 1120, 1126, 1270, 1778, 2032, 2240, 2252, 2540, 2815, 3556, 3941, 4064, 4445, 4504, 5080, 5630, 7112, 7882, 8128, 8890, 9008, 10160, 11260, 14224, 15764, 17780, 18016, 19705, 20320, 22520, 28448, 31528, 35560, 36032, 39410, 40640, 45040, 56896, 63056, 71120, 71501, 78820, 90080, 126112, 142240, 143002, 157640, 180160, 252224, 284480, 286004, 315280, 357505, 500507, 572008, 630560, 715010, 1001014, 1144016, 1261120, 1430020, 2002028, 2288032, 2502535, 2860040, 4004056, 4576064, 5005070, 5720080, 8008112, 10010140, 11440160, 16016224, 20020280, 22880320, 32032448, 40040560, 80081120, 160162240]

約数ペア:

[(1, 160162240), (2, 80081120), (4, 40040560), (5, 32032448), (7, 22880320), (8, 20020280), (10, 16016224), (14, 11440160), (16, 10010140), (20, 8008112), (28, 5720080), (32, 5005070), (35, 4576064), (40, 4004056), (56, 2860040), (64, 2502535), (70, 2288032), (80, 2002028), (112, 1430020), (127, 1261120), (140, 1144016), (160, 1001014), (224, 715010), (254, 630560), (280, 572008), (320, 500507), (448, 357505), (508, 315280), (560, 286004), (563, 284480), (635, 252224), (889, 180160), (1016, 157640), (1120, 143002), (1126, 142240), (1270, 126112), (1778, 90080), (2032, 78820), (2240, 71501), (2252, 71120), (2540, 63056), (2815, 56896), (3556, 45040), (3941, 40640), (4064, 39410), (4445, 36032), (4504, 35560), (5080, 31528), (5630, 28448), (7112, 22520), (7882, 20320), (8128, 19705), (8890, 18016), (9008, 17780), (10160, 15764), (11260, 14224)]