76290560

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1$

素因数の和:1793

約数の個数: 80

約数和(自身を含む): 193788936

約数和(自身を除く): 117498376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 1753, 2176, 2560, 2720, 3506, 4352, 5440, 7012, 8704, 8765, 10880, 14024, 17530, 21760, 28048, 29801, 35060, 43520, 56096, 59602, 70120, 112192, 119204, 140240, 149005, 224384, 238408, 280480, 298010, 448768, 476816, 560960, 596020, 897536, 953632, 1121920, 1192040, 1907264, 2243840, 2384080, 3814528, 4487680, 4768160, 7629056, 9536320, 15258112, 19072640, 38145280, 76290560]

約数ペア:

[(1, 76290560), (2, 38145280), (4, 19072640), (5, 15258112), (8, 9536320), (10, 7629056), (16, 4768160), (17, 4487680), (20, 3814528), (32, 2384080), (34, 2243840), (40, 1907264), (64, 1192040), (68, 1121920), (80, 953632), (85, 897536), (128, 596020), (136, 560960), (160, 476816), (170, 448768), (256, 298010), (272, 280480), (320, 238408), (340, 224384), (512, 149005), (544, 140240), (640, 119204), (680, 112192), (1088, 70120), (1280, 59602), (1360, 56096), (1753, 43520), (2176, 35060), (2560, 29801), (2720, 28048), (3506, 21760), (4352, 17530), (5440, 14024), (7012, 10880), (8704, 8765)]