485329320

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 288

約数和(自身を含む): 1904666400

約数和(自身を除く): 1419337080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1019, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2038, 2205, 2268, 2430, 2520, 2646, 2835, 2940, 3057, 3240, 3402, 3528, 3780, 3969, 4076, 4410, 4536, 4860, 5095, 5292, 5670, 5880, 6114, 6615, 6804, 7133, 7560, 7938, 8152, 8505, 8820, 9171, 9720, 10190, 10584, 11340, 11907, 12228, 13230, 13608, 14266, 15285, 15876, 17010, 17640, 18342, 19845, 20380, 21399, 22680, 23814, 24456, 26460, 27513, 28532, 30570, 31752, 34020, 35665, 36684, 39690, 40760, 42798, 45855, 47628, 49931, 52920, 55026, 57064, 59535, 61140, 64197, 68040, 71330, 73368, 79380, 82539, 85596, 91710, 95256, 99862, 106995, 110052, 119070, 122280, 128394, 137565, 142660, 149793, 158760, 165078, 171192, 183420, 192591, 199724, 213990, 220104, 238140, 247617, 249655, 256788, 275130, 285320, 299586, 320985, 330156, 366840, 385182, 399448, 412695, 427980, 449379, 476280, 495234, 499310, 513576, 550260, 577773, 599172, 641970, 660312, 748965, 770364, 825390, 855960, 898758, 962955, 990468, 998620, 1100520, 1155546, 1198344, 1238085, 1283940, 1348137, 1497930, 1540728, 1650780, 1733319, 1797516, 1925910, 1980936, 1997240, 2246895, 2311092, 2476170, 2567880, 2696274, 2888865, 2995860, 3301560, 3466638, 3595032, 3851820, 4044411, 4493790, 4622184, 4952340, 5392548, 5777730, 5991720, 6740685, 6933276, 7703640, 8088822, 8666595, 8987580, 9904680, 10785096, 11555460, 12133233, 13481370, 13866552, 16177644, 17333190, 17975160, 20222055, 23110920, 24266466, 26962740, 32355288, 34666380, 40444110, 48532932, 53925480, 60666165, 69332760, 80888220, 97065864, 121332330, 161776440, 242664660, 485329320]

約数ペア:

[(1, 485329320), (2, 242664660), (3, 161776440), (4, 121332330), (5, 97065864), (6, 80888220), (7, 69332760), (8, 60666165), (9, 53925480), (10, 48532932), (12, 40444110), (14, 34666380), (15, 32355288), (18, 26962740), (20, 24266466), (21, 23110920), (24, 20222055), (27, 17975160), (28, 17333190), (30, 16177644), (35, 13866552), (36, 13481370), (40, 12133233), (42, 11555460), (45, 10785096), (49, 9904680), (54, 8987580), (56, 8666595), (60, 8088822), (63, 7703640), (70, 6933276), (72, 6740685), (81, 5991720), (84, 5777730), (90, 5392548), (98, 4952340), (105, 4622184), (108, 4493790), (120, 4044411), (126, 3851820), (135, 3595032), (140, 3466638), (147, 3301560), (162, 2995860), (168, 2888865), (180, 2696274), (189, 2567880), (196, 2476170), (210, 2311092), (216, 2246895), (243, 1997240), (245, 1980936), (252, 1925910), (270, 1797516), (280, 1733319), (294, 1650780), (315, 1540728), (324, 1497930), (360, 1348137), (378, 1283940), (392, 1238085), (405, 1198344), (420, 1155546), (441, 1100520), (486, 998620), (490, 990468), (504, 962955), (540, 898758), (567, 855960), (588, 825390), (630, 770364), (648, 748965), (735, 660312), (756, 641970), (810, 599172), (840, 577773), (882, 550260), (945, 513576), (972, 499310), (980, 495234), (1019, 476280), (1080, 449379), (1134, 427980), (1176, 412695), (1215, 399448), (1260, 385182), (1323, 366840), (1470, 330156), (1512, 320985), (1620, 299586), (1701, 285320), (1764, 275130), (1890, 256788), (1944, 249655), (1960, 247617), (2038, 238140), (2205, 220104), (2268, 213990), (2430, 199724), (2520, 192591), (2646, 183420), (2835, 171192), (2940, 165078), (3057, 158760), (3240, 149793), (3402, 142660), (3528, 137565), (3780, 128394), (3969, 122280), (4076, 119070), (4410, 110052), (4536, 106995), (4860, 99862), (5095, 95256), (5292, 91710), (5670, 85596), (5880, 82539), (6114, 79380), (6615, 73368), (6804, 71330), (7133, 68040), (7560, 64197), (7938, 61140), (8152, 59535), (8505, 57064), (8820, 55026), (9171, 52920), (9720, 49931), (10190, 47628), (10584, 45855), (11340, 42798), (11907, 40760), (12228, 39690), (13230, 36684), (13608, 35665), (14266, 34020), (15285, 31752), (15876, 30570), (17010, 28532), (17640, 27513), (18342, 26460), (19845, 24456), (20380, 23814), (21399, 22680)]