123024960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 224

約数和(自身を含む): 449884800

約数和(自身を除く): 326859840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 491, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 982, 1044, 1080, 1160, 1305, 1392, 1440, 1473, 1566, 1728, 1740, 1856, 1964, 2088, 2160, 2320, 2455, 2610, 2784, 2880, 2946, 3132, 3480, 3915, 3928, 4176, 4320, 4419, 4640, 4910, 5220, 5568, 5892, 6264, 6960, 7365, 7830, 7856, 8352, 8640, 8838, 9280, 9820, 10440, 11784, 12528, 13257, 13920, 14239, 14730, 15660, 15712, 16704, 17676, 19640, 20880, 22095, 23568, 25056, 26514, 27840, 28478, 29460, 31320, 31424, 35352, 39280, 41760, 42717, 44190, 47136, 50112, 53028, 56956, 58920, 62640, 66285, 70704, 71195, 78560, 83520, 85434, 88380, 94272, 106056, 113912, 117840, 125280, 128151, 132570, 141408, 142390, 157120, 170868, 176760, 212112, 213585, 227824, 235680, 250560, 256302, 265140, 282816, 284780, 341736, 353520, 384453, 424224, 427170, 455648, 471360, 512604, 530280, 569560, 640755, 683472, 707040, 768906, 848448, 854340, 911296, 1025208, 1060560, 1139120, 1281510, 1366944, 1414080, 1537812, 1708680, 1922265, 2050416, 2121120, 2278240, 2563020, 2733888, 3075624, 3417360, 3844530, 4100832, 4242240, 4556480, 5126040, 6151248, 6834720, 7689060, 8201664, 10252080, 12302496, 13669440, 15378120, 20504160, 24604992, 30756240, 41008320, 61512480, 123024960]

約数ペア:

[(1, 123024960), (2, 61512480), (3, 41008320), (4, 30756240), (5, 24604992), (6, 20504160), (8, 15378120), (9, 13669440), (10, 12302496), (12, 10252080), (15, 8201664), (16, 7689060), (18, 6834720), (20, 6151248), (24, 5126040), (27, 4556480), (29, 4242240), (30, 4100832), (32, 3844530), (36, 3417360), (40, 3075624), (45, 2733888), (48, 2563020), (54, 2278240), (58, 2121120), (60, 2050416), (64, 1922265), (72, 1708680), (80, 1537812), (87, 1414080), (90, 1366944), (96, 1281510), (108, 1139120), (116, 1060560), (120, 1025208), (135, 911296), (144, 854340), (145, 848448), (160, 768906), (174, 707040), (180, 683472), (192, 640755), (216, 569560), (232, 530280), (240, 512604), (261, 471360), (270, 455648), (288, 427170), (290, 424224), (320, 384453), (348, 353520), (360, 341736), (432, 284780), (435, 282816), (464, 265140), (480, 256302), (491, 250560), (522, 235680), (540, 227824), (576, 213585), (580, 212112), (696, 176760), (720, 170868), (783, 157120), (864, 142390), (870, 141408), (928, 132570), (960, 128151), (982, 125280), (1044, 117840), (1080, 113912), (1160, 106056), (1305, 94272), (1392, 88380), (1440, 85434), (1473, 83520), (1566, 78560), (1728, 71195), (1740, 70704), (1856, 66285), (1964, 62640), (2088, 58920), (2160, 56956), (2320, 53028), (2455, 50112), (2610, 47136), (2784, 44190), (2880, 42717), (2946, 41760), (3132, 39280), (3480, 35352), (3915, 31424), (3928, 31320), (4176, 29460), (4320, 28478), (4419, 27840), (4640, 26514), (4910, 25056), (5220, 23568), (5568, 22095), (5892, 20880), (6264, 19640), (6960, 17676), (7365, 16704), (7830, 15712), (7856, 15660), (8352, 14730), (8640, 14239), (8838, 13920), (9280, 13257), (9820, 12528), (10440, 11784)]