122530240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 112

約数和(自身を含む): 351129600

約数和(自身を除く): 228599360

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, 2660, 2879, 3040, 4256, 5320, 5758, 6080, 8512, 10640, 11516, 14395, 20153, 21280, 23032, 28790, 40306, 42560, 46064, 54701, 57580, 80612, 92128, 100765, 109402, 115160, 161224, 184256, 201530, 218804, 230320, 273505, 322448, 382907, 403060, 437608, 460640, 547010, 644896, 765814, 806120, 875216, 921280, 1094020, 1289792, 1531628, 1612240, 1750432, 1914535, 2188040, 3063256, 3224480, 3500864, 3829070, 4376080, 6126512, 6448960, 7658140, 8752160, 12253024, 15316280, 17504320, 24506048, 30632560, 61265120, 122530240]

約数ペア:

[(1, 122530240), (2, 61265120), (4, 30632560), (5, 24506048), (7, 17504320), (8, 15316280), (10, 12253024), (14, 8752160), (16, 7658140), (19, 6448960), (20, 6126512), (28, 4376080), (32, 3829070), (35, 3500864), (38, 3224480), (40, 3063256), (56, 2188040), (64, 1914535), (70, 1750432), (76, 1612240), (80, 1531628), (95, 1289792), (112, 1094020), (133, 921280), (140, 875216), (152, 806120), (160, 765814), (190, 644896), (224, 547010), (266, 460640), (280, 437608), (304, 403060), (320, 382907), (380, 322448), (448, 273505), (532, 230320), (560, 218804), (608, 201530), (665, 184256), (760, 161224), (1064, 115160), (1120, 109402), (1216, 100765), (1330, 92128), (1520, 80612), (2128, 57580), (2240, 54701), (2660, 46064), (2879, 42560), (3040, 40306), (4256, 28790), (5320, 23032), (5758, 21280), (6080, 20153), (8512, 14395), (10640, 11516)]