1115200

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 84

約数和(自身を含む): 2976372

約数和(自身を除く): 1861172

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 41, 50, 64, 68, 80, 82, 85, 100, 136, 160, 164, 170, 200, 205, 272, 320, 328, 340, 400, 410, 425, 544, 656, 680, 697, 800, 820, 850, 1025, 1088, 1312, 1360, 1394, 1600, 1640, 1700, 2050, 2624, 2720, 2788, 3280, 3400, 3485, 4100, 5440, 5576, 6560, 6800, 6970, 8200, 11152, 13120, 13600, 13940, 16400, 17425, 22304, 27200, 27880, 32800, 34850, 44608, 55760, 65600, 69700, 111520, 139400, 223040, 278800, 557600, 1115200]

約数ペア:

[(1, 1115200), (2, 557600), (4, 278800), (5, 223040), (8, 139400), (10, 111520), (16, 69700), (17, 65600), (20, 55760), (25, 44608), (32, 34850), (34, 32800), (40, 27880), (41, 27200), (50, 22304), (64, 17425), (68, 16400), (80, 13940), (82, 13600), (85, 13120), (100, 11152), (136, 8200), (160, 6970), (164, 6800), (170, 6560), (200, 5576), (205, 5440), (272, 4100), (320, 3485), (328, 3400), (340, 3280), (400, 2788), (410, 2720), (425, 2624), (544, 2050), (656, 1700), (680, 1640), (697, 1600), (800, 1394), (820, 1360), (850, 1312), (1025, 1088)]