102043520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 263723040

約数和(自身を除く): 161679520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 113, 128, 136, 160, 166, 170, 226, 272, 320, 332, 340, 415, 452, 544, 565, 640, 664, 680, 830, 904, 1088, 1130, 1328, 1360, 1411, 1660, 1808, 1921, 2176, 2260, 2656, 2720, 2822, 3320, 3616, 3842, 4520, 5312, 5440, 5644, 6640, 7055, 7232, 7684, 9040, 9379, 9605, 10624, 10880, 11288, 13280, 14110, 14464, 15368, 18080, 18758, 19210, 22576, 26560, 28220, 30736, 36160, 37516, 38420, 45152, 46895, 53120, 56440, 61472, 72320, 75032, 76840, 90304, 93790, 112880, 122944, 150064, 153680, 159443, 180608, 187580, 225760, 245888, 300128, 307360, 318886, 375160, 451520, 600256, 614720, 637772, 750320, 797215, 903040, 1200512, 1229440, 1275544, 1500640, 1594430, 2551088, 3001280, 3188860, 5102176, 6002560, 6377720, 10204352, 12755440, 20408704, 25510880, 51021760, 102043520]

約数ペア:

[(1, 102043520), (2, 51021760), (4, 25510880), (5, 20408704), (8, 12755440), (10, 10204352), (16, 6377720), (17, 6002560), (20, 5102176), (32, 3188860), (34, 3001280), (40, 2551088), (64, 1594430), (68, 1500640), (80, 1275544), (83, 1229440), (85, 1200512), (113, 903040), (128, 797215), (136, 750320), (160, 637772), (166, 614720), (170, 600256), (226, 451520), (272, 375160), (320, 318886), (332, 307360), (340, 300128), (415, 245888), (452, 225760), (544, 187580), (565, 180608), (640, 159443), (664, 153680), (680, 150064), (830, 122944), (904, 112880), (1088, 93790), (1130, 90304), (1328, 76840), (1360, 75032), (1411, 72320), (1660, 61472), (1808, 56440), (1921, 53120), (2176, 46895), (2260, 45152), (2656, 38420), (2720, 37516), (2822, 36160), (3320, 30736), (3616, 28220), (3842, 26560), (4520, 22576), (5312, 19210), (5440, 18758), (5644, 18080), (6640, 15368), (7055, 14464), (7232, 14110), (7684, 13280), (9040, 11288), (9379, 10880), (9605, 10624)]