855963360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{1733}}^1$

素因数の和:1775

約数の個数: 288

約数和(自身を含む): 3408350400

約数和(自身を除く): 2552387040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1120, 1176, 1260, 1372, 1440, 1470, 1568, 1680, 1715, 1733, 1764, 1960, 2016, 2058, 2205, 2352, 2520, 2744, 2940, 3087, 3360, 3430, 3466, 3528, 3920, 4116, 4410, 4704, 5040, 5145, 5199, 5488, 5880, 6174, 6860, 6932, 7056, 7840, 8232, 8665, 8820, 10080, 10290, 10398, 10976, 11760, 12131, 12348, 13720, 13864, 14112, 15435, 15597, 16464, 17330, 17640, 20580, 20796, 23520, 24262, 24696, 25995, 27440, 27728, 30870, 31194, 32928, 34660, 35280, 36393, 41160, 41592, 48524, 49392, 51990, 54880, 55456, 60655, 61740, 62388, 69320, 70560, 72786, 77985, 82320, 83184, 84917, 97048, 98784, 103980, 109179, 121310, 123480, 124776, 138640, 145572, 155970, 164640, 166368, 169834, 181965, 194096, 207960, 218358, 242620, 246960, 249552, 254751, 277280, 291144, 311940, 339668, 363930, 388192, 415920, 424585, 436716, 485240, 493920, 499104, 509502, 545895, 582288, 594419, 623880, 679336, 727860, 764253, 831840, 849170, 873432, 970480, 1019004, 1091790, 1164576, 1188838, 1247760, 1273755, 1358672, 1455720, 1528506, 1698340, 1746864, 1783257, 1940960, 2038008, 2183580, 2377676, 2495520, 2547510, 2717344, 2911440, 2972095, 3057012, 3396680, 3493728, 3566514, 3821265, 4076016, 4367160, 4755352, 5095020, 5349771, 5822880, 5944190, 6114024, 6793360, 7133028, 7642530, 8152032, 8734320, 8916285, 9510704, 10190040, 10699542, 11888380, 12228048, 13586720, 14266056, 15285060, 17468640, 17832570, 19021408, 20380080, 21399084, 23776760, 24456096, 26748855, 28532112, 30570120, 35665140, 40760160, 42798168, 47553520, 53497710, 57064224, 61140240, 71330280, 85596336, 95107040, 106995420, 122280480, 142660560, 171192672, 213990840, 285321120, 427981680, 855963360]

約数ペア:

[(1, 855963360), (2, 427981680), (3, 285321120), (4, 213990840), (5, 171192672), (6, 142660560), (7, 122280480), (8, 106995420), (9, 95107040), (10, 85596336), (12, 71330280), (14, 61140240), (15, 57064224), (16, 53497710), (18, 47553520), (20, 42798168), (21, 40760160), (24, 35665140), (28, 30570120), (30, 28532112), (32, 26748855), (35, 24456096), (36, 23776760), (40, 21399084), (42, 20380080), (45, 19021408), (48, 17832570), (49, 17468640), (56, 15285060), (60, 14266056), (63, 13586720), (70, 12228048), (72, 11888380), (80, 10699542), (84, 10190040), (90, 9510704), (96, 8916285), (98, 8734320), (105, 8152032), (112, 7642530), (120, 7133028), (126, 6793360), (140, 6114024), (144, 5944190), (147, 5822880), (160, 5349771), (168, 5095020), (180, 4755352), (196, 4367160), (210, 4076016), (224, 3821265), (240, 3566514), (245, 3493728), (252, 3396680), (280, 3057012), (288, 2972095), (294, 2911440), (315, 2717344), (336, 2547510), (343, 2495520), (360, 2377676), (392, 2183580), (420, 2038008), (441, 1940960), (480, 1783257), (490, 1746864), (504, 1698340), (560, 1528506), (588, 1455720), (630, 1358672), (672, 1273755), (686, 1247760), (720, 1188838), (735, 1164576), (784, 1091790), (840, 1019004), (882, 970480), (980, 873432), (1008, 849170), (1029, 831840), (1120, 764253), (1176, 727860), (1260, 679336), (1372, 623880), (1440, 594419), (1470, 582288), (1568, 545895), (1680, 509502), (1715, 499104), (1733, 493920), (1764, 485240), (1960, 436716), (2016, 424585), (2058, 415920), (2205, 388192), (2352, 363930), (2520, 339668), (2744, 311940), (2940, 291144), (3087, 277280), (3360, 254751), (3430, 249552), (3466, 246960), (3528, 242620), (3920, 218358), (4116, 207960), (4410, 194096), (4704, 181965), (5040, 169834), (5145, 166368), (5199, 164640), (5488, 155970), (5880, 145572), (6174, 138640), (6860, 124776), (6932, 123480), (7056, 121310), (7840, 109179), (8232, 103980), (8665, 98784), (8820, 97048), (10080, 84917), (10290, 83184), (10398, 82320), (10976, 77985), (11760, 72786), (12131, 70560), (12348, 69320), (13720, 62388), (13864, 61740), (14112, 60655), (15435, 55456), (15597, 54880), (16464, 51990), (17330, 49392), (17640, 48524), (20580, 41592), (20796, 41160), (23520, 36393), (24262, 35280), (24696, 34660), (25995, 32928), (27440, 31194), (27728, 30870)]