809796960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 384

約数和(自身を含む): 3299788800

約数和(自身を除く): 2489991840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 135, 140, 144, 160, 168, 180, 183, 189, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 336, 360, 366, 378, 420, 427, 432, 439, 480, 488, 504, 540, 549, 560, 610, 630, 672, 720, 732, 756, 840, 854, 864, 878, 915, 945, 976, 1008, 1080, 1098, 1120, 1220, 1260, 1281, 1317, 1440, 1464, 1512, 1647, 1680, 1708, 1756, 1830, 1890, 1952, 2016, 2135, 2160, 2195, 2196, 2440, 2520, 2562, 2634, 2745, 2928, 3024, 3073, 3294, 3360, 3416, 3512, 3660, 3780, 3843, 3951, 4270, 4320, 4390, 4392, 4880, 5040, 5124, 5268, 5490, 5856, 6048, 6146, 6405, 6585, 6588, 6832, 7024, 7320, 7560, 7686, 7902, 8235, 8540, 8780, 8784, 9219, 9760, 10080, 10248, 10536, 10980, 11529, 11853, 12292, 12810, 13170, 13176, 13664, 14048, 14640, 15120, 15365, 15372, 15804, 16470, 17080, 17560, 17568, 18438, 19215, 19755, 20496, 21072, 21960, 23058, 23706, 24584, 25620, 26340, 26352, 26779, 27657, 29280, 30240, 30730, 30744, 31608, 32940, 34160, 35120, 36876, 38430, 39510, 40992, 42144, 43920, 46095, 46116, 47412, 49168, 51240, 52680, 52704, 53558, 55314, 57645, 59265, 61460, 61488, 63216, 65880, 68320, 70240, 73752, 76860, 79020, 80337, 82971, 87840, 92190, 92232, 94824, 98336, 102480, 105360, 107116, 110628, 115290, 118530, 122920, 122976, 126432, 131760, 133895, 138285, 147504, 153720, 158040, 160674, 165942, 184380, 184464, 187453, 189648, 204960, 210720, 214232, 221256, 230580, 237060, 241011, 245840, 263520, 267790, 276570, 295008, 307440, 316080, 321348, 331884, 368760, 368928, 374906, 379296, 401685, 414855, 428464, 442512, 461160, 474120, 482022, 491680, 535580, 553140, 562359, 614880, 632160, 642696, 663768, 723033, 737520, 749812, 803370, 829710, 856928, 885024, 922320, 937265, 948240, 964044, 1071160, 1106280, 1124718, 1205055, 1285392, 1327536, 1446066, 1475040, 1499624, 1606740, 1659420, 1687077, 1844640, 1874530, 1896480, 1928088, 2142320, 2212560, 2249436, 2410110, 2570784, 2655072, 2811795, 2892132, 2999248, 3213480, 3318840, 3374154, 3615165, 3749060, 3856176, 4284640, 4425120, 4498872, 4820220, 5061231, 5623590, 5784264, 5998496, 6426960, 6637680, 6748308, 7230330, 7498120, 7712352, 8435385, 8997744, 9640440, 10122462, 11247180, 11568528, 12853920, 13275360, 13496616, 14460660, 14996240, 16870770, 17995488, 19280880, 20244924, 22494360, 23137056, 25306155, 26993232, 28921320, 29992480, 33741540, 38561760, 40489848, 44988720, 50612310, 53986464, 57842640, 67483080, 80979696, 89977440, 101224620, 115685280, 134966160, 161959392, 202449240, 269932320, 404898480, 809796960]

約数ペア:

[(1, 809796960), (2, 404898480), (3, 269932320), (4, 202449240), (5, 161959392), (6, 134966160), (7, 115685280), (8, 101224620), (9, 89977440), (10, 80979696), (12, 67483080), (14, 57842640), (15, 53986464), (16, 50612310), (18, 44988720), (20, 40489848), (21, 38561760), (24, 33741540), (27, 29992480), (28, 28921320), (30, 26993232), (32, 25306155), (35, 23137056), (36, 22494360), (40, 20244924), (42, 19280880), (45, 17995488), (48, 16870770), (54, 14996240), (56, 14460660), (60, 13496616), (61, 13275360), (63, 12853920), (70, 11568528), (72, 11247180), (80, 10122462), (84, 9640440), (90, 8997744), (96, 8435385), (105, 7712352), (108, 7498120), (112, 7230330), (120, 6748308), (122, 6637680), (126, 6426960), (135, 5998496), (140, 5784264), (144, 5623590), (160, 5061231), (168, 4820220), (180, 4498872), (183, 4425120), (189, 4284640), (210, 3856176), (216, 3749060), (224, 3615165), (240, 3374154), (244, 3318840), (252, 3213480), (270, 2999248), (280, 2892132), (288, 2811795), (305, 2655072), (315, 2570784), (336, 2410110), (360, 2249436), (366, 2212560), (378, 2142320), (420, 1928088), (427, 1896480), (432, 1874530), (439, 1844640), (480, 1687077), (488, 1659420), (504, 1606740), (540, 1499624), (549, 1475040), (560, 1446066), (610, 1327536), (630, 1285392), (672, 1205055), (720, 1124718), (732, 1106280), (756, 1071160), (840, 964044), (854, 948240), (864, 937265), (878, 922320), (915, 885024), (945, 856928), (976, 829710), (1008, 803370), (1080, 749812), (1098, 737520), (1120, 723033), (1220, 663768), (1260, 642696), (1281, 632160), (1317, 614880), (1440, 562359), (1464, 553140), (1512, 535580), (1647, 491680), (1680, 482022), (1708, 474120), (1756, 461160), (1830, 442512), (1890, 428464), (1952, 414855), (2016, 401685), (2135, 379296), (2160, 374906), (2195, 368928), (2196, 368760), (2440, 331884), (2520, 321348), (2562, 316080), (2634, 307440), (2745, 295008), (2928, 276570), (3024, 267790), (3073, 263520), (3294, 245840), (3360, 241011), (3416, 237060), (3512, 230580), (3660, 221256), (3780, 214232), (3843, 210720), (3951, 204960), (4270, 189648), (4320, 187453), (4390, 184464), (4392, 184380), (4880, 165942), (5040, 160674), (5124, 158040), (5268, 153720), (5490, 147504), (5856, 138285), (6048, 133895), (6146, 131760), (6405, 126432), (6585, 122976), (6588, 122920), (6832, 118530), (7024, 115290), (7320, 110628), (7560, 107116), (7686, 105360), (7902, 102480), (8235, 98336), (8540, 94824), (8780, 92232), (8784, 92190), (9219, 87840), (9760, 82971), (10080, 80337), (10248, 79020), (10536, 76860), (10980, 73752), (11529, 70240), (11853, 68320), (12292, 65880), (12810, 63216), (13170, 61488), (13176, 61460), (13664, 59265), (14048, 57645), (14640, 55314), (15120, 53558), (15365, 52704), (15372, 52680), (15804, 51240), (16470, 49168), (17080, 47412), (17560, 46116), (17568, 46095), (18438, 43920), (19215, 42144), (19755, 40992), (20496, 39510), (21072, 38430), (21960, 36876), (23058, 35120), (23706, 34160), (24584, 32940), (25620, 31608), (26340, 30744), (26352, 30730), (26779, 30240), (27657, 29280)]