75800960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6967}}^1$

素因数の和:7003

約数の個数: 64

約数和(自身を含む): 191898720

約数和(自身を除く): 116097760

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 6967, 10880, 13934, 27868, 34835, 55736, 69670, 111472, 118439, 139340, 222944, 236878, 278680, 445888, 473756, 557360, 592195, 891776, 947512, 1114720, 1184390, 1895024, 2229440, 2368780, 3790048, 4458880, 4737560, 7580096, 9475120, 15160192, 18950240, 37900480, 75800960]

約数ペア:

[(1, 75800960), (2, 37900480), (4, 18950240), (5, 15160192), (8, 9475120), (10, 7580096), (16, 4737560), (17, 4458880), (20, 3790048), (32, 2368780), (34, 2229440), (40, 1895024), (64, 1184390), (68, 1114720), (80, 947512), (85, 891776), (128, 592195), (136, 557360), (160, 473756), (170, 445888), (272, 278680), (320, 236878), (340, 222944), (544, 139340), (640, 118439), (680, 111472), (1088, 69670), (1360, 55736), (2176, 34835), (2720, 27868), (5440, 13934), (6967, 10880)]