798432120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32143}}^1$

素因数の和:32186

約数の個数: 128

約数和(自身を含む): 2777241600

約数和(自身を除く): 1978809480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 32143, 64286, 96429, 128572, 160715, 192858, 257144, 289287, 321430, 385716, 482145, 578574, 642860, 739289, 771432, 867861, 964290, 1157148, 1285720, 1446435, 1478578, 1735722, 1928580, 2217867, 2314296, 2892870, 2957156, 3471444, 3696445, 3857160, 4339305, 4435734, 5785740, 5914312, 6653601, 6942888, 7392890, 8678610, 8871468, 11089335, 11571480, 13307202, 14785780, 17357220, 17742936, 19960803, 22178670, 26614404, 29571560, 33268005, 34714440, 39921606, 44357340, 53228808, 66536010, 79843212, 88714680, 99804015, 133072020, 159686424, 199608030, 266144040, 399216060, 798432120]

約数ペア:

[(1, 798432120), (2, 399216060), (3, 266144040), (4, 199608030), (5, 159686424), (6, 133072020), (8, 99804015), (9, 88714680), (10, 79843212), (12, 66536010), (15, 53228808), (18, 44357340), (20, 39921606), (23, 34714440), (24, 33268005), (27, 29571560), (30, 26614404), (36, 22178670), (40, 19960803), (45, 17742936), (46, 17357220), (54, 14785780), (60, 13307202), (69, 11571480), (72, 11089335), (90, 8871468), (92, 8678610), (108, 7392890), (115, 6942888), (120, 6653601), (135, 5914312), (138, 5785740), (180, 4435734), (184, 4339305), (207, 3857160), (216, 3696445), (230, 3471444), (270, 2957156), (276, 2892870), (345, 2314296), (360, 2217867), (414, 1928580), (460, 1735722), (540, 1478578), (552, 1446435), (621, 1285720), (690, 1157148), (828, 964290), (920, 867861), (1035, 771432), (1080, 739289), (1242, 642860), (1380, 578574), (1656, 482145), (2070, 385716), (2484, 321430), (2760, 289287), (3105, 257144), (4140, 192858), (4968, 160715), (6210, 128572), (8280, 96429), (12420, 64286), (24840, 32143)]