15282668240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{49529}}^1$

素因数の和:49597

約数の個数: 160

約数和(自身を含む): 44220384000

約数和(自身を除く): 28937715760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 80, 95, 112, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 304, 380, 406, 464, 532, 551, 560, 580, 665, 760, 812, 1015, 1064, 1102, 1160, 1330, 1520, 1624, 2030, 2128, 2204, 2320, 2660, 2755, 3248, 3857, 4060, 4408, 5320, 5510, 7714, 8120, 8816, 10640, 11020, 15428, 16240, 19285, 22040, 30856, 38570, 44080, 49529, 61712, 77140, 99058, 154280, 198116, 247645, 308560, 346703, 396232, 495290, 693406, 792464, 941051, 990580, 1386812, 1436341, 1733515, 1882102, 1981160, 2773624, 2872682, 3467030, 3764204, 3962320, 4705255, 5547248, 5745364, 6587357, 6934060, 7181705, 7528408, 9410510, 10054387, 11490728, 13174714, 13868120, 14363410, 15056816, 18821020, 20108774, 22981456, 26349428, 27290479, 27736240, 28726820, 32936785, 37642040, 40217548, 50271935, 52698856, 54580958, 57453640, 65873570, 75284080, 80435096, 100543870, 105397712, 109161916, 114907280, 131747140, 136452395, 160870192, 191033353, 201087740, 218323832, 263494280, 272904790, 382066706, 402175480, 436647664, 526988560, 545809580, 764133412, 804350960, 955166765, 1091619160, 1528266824, 1910333530, 2183238320, 3056533648, 3820667060, 7641334120, 15282668240]

約数ペア:

[(1, 15282668240), (2, 7641334120), (4, 3820667060), (5, 3056533648), (7, 2183238320), (8, 1910333530), (10, 1528266824), (14, 1091619160), (16, 955166765), (19, 804350960), (20, 764133412), (28, 545809580), (29, 526988560), (35, 436647664), (38, 402175480), (40, 382066706), (56, 272904790), (58, 263494280), (70, 218323832), (76, 201087740), (80, 191033353), (95, 160870192), (112, 136452395), (116, 131747140), (133, 114907280), (140, 109161916), (145, 105397712), (152, 100543870), (190, 80435096), (203, 75284080), (232, 65873570), (266, 57453640), (280, 54580958), (290, 52698856), (304, 50271935), (380, 40217548), (406, 37642040), (464, 32936785), (532, 28726820), (551, 27736240), (560, 27290479), (580, 26349428), (665, 22981456), (760, 20108774), (812, 18821020), (1015, 15056816), (1064, 14363410), (1102, 13868120), (1160, 13174714), (1330, 11490728), (1520, 10054387), (1624, 9410510), (2030, 7528408), (2128, 7181705), (2204, 6934060), (2320, 6587357), (2660, 5745364), (2755, 5547248), (3248, 4705255), (3857, 3962320), (4060, 3764204), (4408, 3467030), (5320, 2872682), (5510, 2773624), (7714, 1981160), (8120, 1882102), (8816, 1733515), (10640, 1436341), (11020, 1386812), (15428, 990580), (16240, 941051), (19285, 792464), (22040, 693406), (30856, 495290), (38570, 396232), (44080, 346703), (49529, 308560), (61712, 247645), (77140, 198116), (99058, 154280)]