1010648640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61927}}^1$

素因数の和:61964

約数の個数: 112

約数和(自身を含む): 3397617792

約数和(自身を除く): 2386969152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 61927, 123854, 185781, 247708, 309635, 371562, 495416, 619270, 743124, 928905, 990832, 1052759, 1238540, 1486248, 1857810, 1981664, 2105518, 2477080, 2972496, 3158277, 3715620, 3963328, 4211036, 4954160, 5263795, 5944992, 6316554, 7431240, 8422072, 9908320, 10527590, 11889984, 12633108, 14862480, 15791385, 16844144, 19816640, 21055180, 25266216, 29724960, 31582770, 33688288, 42110360, 50532432, 59449920, 63165540, 67376576, 84220720, 101064864, 126331080, 168441440, 202129728, 252662160, 336882880, 505324320, 1010648640]

約数ペア:

[(1, 1010648640), (2, 505324320), (3, 336882880), (4, 252662160), (5, 202129728), (6, 168441440), (8, 126331080), (10, 101064864), (12, 84220720), (15, 67376576), (16, 63165540), (17, 59449920), (20, 50532432), (24, 42110360), (30, 33688288), (32, 31582770), (34, 29724960), (40, 25266216), (48, 21055180), (51, 19816640), (60, 16844144), (64, 15791385), (68, 14862480), (80, 12633108), (85, 11889984), (96, 10527590), (102, 9908320), (120, 8422072), (136, 7431240), (160, 6316554), (170, 5944992), (192, 5263795), (204, 4954160), (240, 4211036), (255, 3963328), (272, 3715620), (320, 3158277), (340, 2972496), (408, 2477080), (480, 2105518), (510, 1981664), (544, 1857810), (680, 1486248), (816, 1238540), (960, 1052759), (1020, 990832), (1088, 928905), (1360, 743124), (1632, 619270), (2040, 495416), (2720, 371562), (3264, 309635), (4080, 247708), (5440, 185781), (8160, 123854), (16320, 61927)]