97571520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 224

約数和(自身を含む): 359907840

約数和(自身を除く): 262336320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 491, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 982, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1473, 1656, 1728, 1840, 1964, 2070, 2160, 2208, 2455, 2484, 2760, 2880, 2946, 3105, 3312, 3680, 3928, 4140, 4320, 4416, 4419, 4910, 4968, 5520, 5892, 6210, 6624, 7360, 7365, 7856, 8280, 8640, 8838, 9820, 9936, 11040, 11293, 11784, 12420, 13248, 13257, 14730, 15712, 16560, 17676, 19640, 19872, 22080, 22095, 22586, 23568, 24840, 26514, 29460, 31424, 33120, 33879, 35352, 39280, 39744, 44190, 45172, 47136, 49680, 53028, 56465, 58920, 66240, 66285, 67758, 70704, 78560, 88380, 90344, 94272, 99360, 101637, 106056, 112930, 117840, 132570, 135516, 141408, 157120, 169395, 176760, 180688, 198720, 203274, 212112, 225860, 235680, 265140, 271032, 282816, 304911, 338790, 353520, 361376, 406548, 424224, 451720, 471360, 508185, 530280, 542064, 609822, 677580, 707040, 722752, 813096, 848448, 903440, 1016370, 1060560, 1084128, 1219644, 1355160, 1414080, 1524555, 1626192, 1806880, 2032740, 2121120, 2168256, 2439288, 2710320, 3049110, 3252384, 3613760, 4065480, 4242240, 4878576, 5420640, 6098220, 6504768, 8130960, 9757152, 10841280, 12196440, 16261920, 19514304, 24392880, 32523840, 48785760, 97571520]

約数ペア:

[(1, 97571520), (2, 48785760), (3, 32523840), (4, 24392880), (5, 19514304), (6, 16261920), (8, 12196440), (9, 10841280), (10, 9757152), (12, 8130960), (15, 6504768), (16, 6098220), (18, 5420640), (20, 4878576), (23, 4242240), (24, 4065480), (27, 3613760), (30, 3252384), (32, 3049110), (36, 2710320), (40, 2439288), (45, 2168256), (46, 2121120), (48, 2032740), (54, 1806880), (60, 1626192), (64, 1524555), (69, 1414080), (72, 1355160), (80, 1219644), (90, 1084128), (92, 1060560), (96, 1016370), (108, 903440), (115, 848448), (120, 813096), (135, 722752), (138, 707040), (144, 677580), (160, 609822), (180, 542064), (184, 530280), (192, 508185), (207, 471360), (216, 451720), (230, 424224), (240, 406548), (270, 361376), (276, 353520), (288, 338790), (320, 304911), (345, 282816), (360, 271032), (368, 265140), (414, 235680), (432, 225860), (460, 212112), (480, 203274), (491, 198720), (540, 180688), (552, 176760), (576, 169395), (621, 157120), (690, 141408), (720, 135516), (736, 132570), (828, 117840), (864, 112930), (920, 106056), (960, 101637), (982, 99360), (1035, 94272), (1080, 90344), (1104, 88380), (1242, 78560), (1380, 70704), (1440, 67758), (1472, 66285), (1473, 66240), (1656, 58920), (1728, 56465), (1840, 53028), (1964, 49680), (2070, 47136), (2160, 45172), (2208, 44190), (2455, 39744), (2484, 39280), (2760, 35352), (2880, 33879), (2946, 33120), (3105, 31424), (3312, 29460), (3680, 26514), (3928, 24840), (4140, 23568), (4320, 22586), (4416, 22095), (4419, 22080), (4910, 19872), (4968, 19640), (5520, 17676), (5892, 16560), (6210, 15712), (6624, 14730), (7360, 13257), (7365, 13248), (7856, 12420), (8280, 11784), (8640, 11293), (8838, 11040), (9820, 9936)]