1567884160

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2808

約数の個数: 128

約数和(自身を含む): 4045075200

約数和(自身を除く): 2477191040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 212, 265, 272, 320, 340, 424, 530, 544, 640, 680, 848, 901, 1060, 1088, 1360, 1696, 1802, 2120, 2176, 2719, 2720, 3392, 3604, 4240, 4505, 5438, 5440, 6784, 7208, 8480, 9010, 10876, 10880, 13595, 14416, 16960, 18020, 21752, 27190, 28832, 33920, 36040, 43504, 46223, 54380, 57664, 72080, 87008, 92446, 108760, 115328, 144107, 144160, 174016, 184892, 217520, 231115, 288214, 288320, 348032, 369784, 435040, 462230, 576428, 576640, 720535, 739568, 870080, 924460, 1152856, 1441070, 1479136, 1740160, 1848920, 2305712, 2449819, 2882140, 2958272, 3697840, 4611424, 4899638, 5764280, 5916544, 7395680, 9222848, 9799276, 11528560, 12249095, 14791360, 18445696, 19598552, 23057120, 24498190, 29582720, 39197104, 46114240, 48996380, 78394208, 92228480, 97992760, 156788416, 195985520, 313576832, 391971040, 783942080, 1567884160]

約数ペア:

[(1, 1567884160), (2, 783942080), (4, 391971040), (5, 313576832), (8, 195985520), (10, 156788416), (16, 97992760), (17, 92228480), (20, 78394208), (32, 48996380), (34, 46114240), (40, 39197104), (53, 29582720), (64, 24498190), (68, 23057120), (80, 19598552), (85, 18445696), (106, 14791360), (128, 12249095), (136, 11528560), (160, 9799276), (170, 9222848), (212, 7395680), (265, 5916544), (272, 5764280), (320, 4899638), (340, 4611424), (424, 3697840), (530, 2958272), (544, 2882140), (640, 2449819), (680, 2305712), (848, 1848920), (901, 1740160), (1060, 1479136), (1088, 1441070), (1360, 1152856), (1696, 924460), (1802, 870080), (2120, 739568), (2176, 720535), (2719, 576640), (2720, 576428), (3392, 462230), (3604, 435040), (4240, 369784), (4505, 348032), (5438, 288320), (5440, 288214), (6784, 231115), (7208, 217520), (8480, 184892), (9010, 174016), (10876, 144160), (10880, 144107), (13595, 115328), (14416, 108760), (16960, 92446), (18020, 87008), (21752, 72080), (27190, 57664), (28832, 54380), (33920, 46223), (36040, 43504)]