235992720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 776200320

約数和(自身を除く): 540207600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 492, 580, 615, 656, 696, 820, 827, 870, 984, 1160, 1189, 1230, 1392, 1640, 1654, 1740, 1968, 2320, 2378, 2460, 2481, 3280, 3308, 3480, 3567, 4135, 4756, 4920, 4962, 5945, 6616, 6960, 7134, 8270, 9512, 9840, 9924, 11890, 12405, 13232, 14268, 16540, 17835, 19024, 19848, 23780, 23983, 24810, 28536, 33080, 33907, 35670, 39696, 47560, 47966, 49620, 57072, 66160, 67814, 71340, 71949, 95120, 95932, 99240, 101721, 119915, 135628, 142680, 143898, 169535, 191864, 198480, 203442, 239830, 271256, 285360, 287796, 339070, 359745, 383728, 406884, 479660, 508605, 542512, 575592, 678140, 719490, 813768, 959320, 983303, 1017210, 1151184, 1356280, 1438980, 1627536, 1918640, 1966606, 2034420, 2712560, 2877960, 2949909, 3933212, 4068840, 4916515, 5755920, 5899818, 7866424, 8137680, 9833030, 11799636, 14749545, 15732848, 19666060, 23599272, 29499090, 39332120, 47198544, 58998180, 78664240, 117996360, 235992720]

約数ペア:

[(1, 235992720), (2, 117996360), (3, 78664240), (4, 58998180), (5, 47198544), (6, 39332120), (8, 29499090), (10, 23599272), (12, 19666060), (15, 15732848), (16, 14749545), (20, 11799636), (24, 9833030), (29, 8137680), (30, 7866424), (40, 5899818), (41, 5755920), (48, 4916515), (58, 4068840), (60, 3933212), (80, 2949909), (82, 2877960), (87, 2712560), (116, 2034420), (120, 1966606), (123, 1918640), (145, 1627536), (164, 1438980), (174, 1356280), (205, 1151184), (232, 1017210), (240, 983303), (246, 959320), (290, 813768), (328, 719490), (348, 678140), (410, 575592), (435, 542512), (464, 508605), (492, 479660), (580, 406884), (615, 383728), (656, 359745), (696, 339070), (820, 287796), (827, 285360), (870, 271256), (984, 239830), (1160, 203442), (1189, 198480), (1230, 191864), (1392, 169535), (1640, 143898), (1654, 142680), (1740, 135628), (1968, 119915), (2320, 101721), (2378, 99240), (2460, 95932), (2481, 95120), (3280, 71949), (3308, 71340), (3480, 67814), (3567, 66160), (4135, 57072), (4756, 49620), (4920, 47966), (4962, 47560), (5945, 39696), (6616, 35670), (6960, 33907), (7134, 33080), (8270, 28536), (9512, 24810), (9840, 23983), (9924, 23780), (11890, 19848), (12405, 19024), (13232, 17835), (14268, 16540)]