304188840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 1041964560

約数和(自身を除く): 737775720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 41, 45, 60, 72, 74, 82, 90, 111, 120, 123, 148, 164, 180, 185, 205, 222, 246, 296, 328, 333, 360, 369, 370, 410, 444, 492, 555, 557, 615, 666, 738, 740, 820, 888, 984, 1110, 1114, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1671, 1845, 2220, 2228, 2460, 2664, 2785, 2952, 3034, 3330, 3342, 3690, 4440, 4456, 4551, 4920, 5013, 5570, 6068, 6660, 6684, 7380, 7585, 8355, 9102, 10026, 11140, 12136, 13320, 13368, 13653, 14760, 15170, 16710, 18204, 20052, 20609, 22280, 22755, 22837, 25065, 27306, 30340, 33420, 36408, 40104, 41218, 45510, 45674, 50130, 54612, 60680, 61827, 66840, 68265, 68511, 82436, 91020, 91348, 100260, 103045, 109224, 114185, 123654, 136530, 137022, 164872, 182040, 182696, 185481, 200520, 205533, 206090, 228370, 247308, 273060, 274044, 309135, 342555, 370962, 411066, 412180, 456740, 494616, 546120, 548088, 618270, 685110, 741924, 822132, 824360, 844969, 913480, 927405, 1027665, 1236540, 1370220, 1483848, 1644264, 1689938, 1854810, 2055330, 2473080, 2534907, 2740440, 3379876, 3709620, 4110660, 4224845, 5069814, 6759752, 7419240, 7604721, 8221320, 8449690, 10139628, 12674535, 15209442, 16899380, 20279256, 25349070, 30418884, 33798760, 38023605, 50698140, 60837768, 76047210, 101396280, 152094420, 304188840]

約数ペア:

[(1, 304188840), (2, 152094420), (3, 101396280), (4, 76047210), (5, 60837768), (6, 50698140), (8, 38023605), (9, 33798760), (10, 30418884), (12, 25349070), (15, 20279256), (18, 16899380), (20, 15209442), (24, 12674535), (30, 10139628), (36, 8449690), (37, 8221320), (40, 7604721), (41, 7419240), (45, 6759752), (60, 5069814), (72, 4224845), (74, 4110660), (82, 3709620), (90, 3379876), (111, 2740440), (120, 2534907), (123, 2473080), (148, 2055330), (164, 1854810), (180, 1689938), (185, 1644264), (205, 1483848), (222, 1370220), (246, 1236540), (296, 1027665), (328, 927405), (333, 913480), (360, 844969), (369, 824360), (370, 822132), (410, 741924), (444, 685110), (492, 618270), (555, 548088), (557, 546120), (615, 494616), (666, 456740), (738, 412180), (740, 411066), (820, 370962), (888, 342555), (984, 309135), (1110, 274044), (1114, 273060), (1230, 247308), (1332, 228370), (1476, 206090), (1480, 205533), (1517, 200520), (1640, 185481), (1665, 182696), (1671, 182040), (1845, 164872), (2220, 137022), (2228, 136530), (2460, 123654), (2664, 114185), (2785, 109224), (2952, 103045), (3034, 100260), (3330, 91348), (3342, 91020), (3690, 82436), (4440, 68511), (4456, 68265), (4551, 66840), (4920, 61827), (5013, 60680), (5570, 54612), (6068, 50130), (6660, 45674), (6684, 45510), (7380, 41218), (7585, 40104), (8355, 36408), (9102, 33420), (10026, 30340), (11140, 27306), (12136, 25065), (13320, 22837), (13368, 22755), (13653, 22280), (14760, 20609), (15170, 20052), (16710, 18204)]