141188240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3264

約数の個数: 80

約数和(自身を含む): 357566400

約数和(自身を除く): 216378160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2755, 3203, 4408, 5510, 6406, 8816, 11020, 12812, 16015, 22040, 25624, 32030, 44080, 51248, 60857, 64060, 92887, 121714, 128120, 185774, 243428, 256240, 304285, 371548, 464435, 486856, 608570, 743096, 928870, 973712, 1217140, 1486192, 1764853, 1857740, 2434280, 3529706, 3715480, 4868560, 7059412, 7430960, 8824265, 14118824, 17648530, 28237648, 35297060, 70594120, 141188240]

約数ペア:

[(1, 141188240), (2, 70594120), (4, 35297060), (5, 28237648), (8, 17648530), (10, 14118824), (16, 8824265), (19, 7430960), (20, 7059412), (29, 4868560), (38, 3715480), (40, 3529706), (58, 2434280), (76, 1857740), (80, 1764853), (95, 1486192), (116, 1217140), (145, 973712), (152, 928870), (190, 743096), (232, 608570), (290, 486856), (304, 464435), (380, 371548), (464, 304285), (551, 256240), (580, 243428), (760, 185774), (1102, 128120), (1160, 121714), (1520, 92887), (2204, 64060), (2320, 60857), (2755, 51248), (3203, 44080), (4408, 32030), (5510, 25624), (6406, 22040), (8816, 16015), (11020, 12812)]