1013669280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 288

約数和(自身を含む): 3758738256

約数和(自身を除く): 2745068976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 173, 180, 195, 208, 234, 240, 260, 288, 312, 313, 346, 360, 390, 416, 468, 480, 519, 520, 585, 624, 626, 692, 720, 780, 865, 936, 939, 1038, 1040, 1170, 1248, 1252, 1384, 1440, 1557, 1560, 1565, 1730, 1872, 1878, 2076, 2080, 2249, 2340, 2504, 2595, 2768, 2817, 3114, 3120, 3130, 3460, 3744, 3756, 4069, 4152, 4498, 4680, 4695, 5008, 5190, 5536, 5634, 6228, 6240, 6260, 6747, 6920, 7512, 7785, 8138, 8304, 8996, 9360, 9390, 10016, 10380, 11245, 11268, 12207, 12456, 12520, 13494, 13840, 14085, 15024, 15570, 16276, 16608, 17992, 18720, 18780, 20241, 20345, 20760, 22490, 22536, 24414, 24912, 25040, 26988, 27680, 28170, 30048, 31140, 32552, 33735, 35984, 36621, 37560, 40482, 40690, 41520, 44980, 45072, 48828, 49824, 50080, 53976, 54149, 56340, 61035, 62280, 65104, 67470, 71968, 73242, 75120, 80964, 81380, 83040, 89960, 90144, 97656, 101205, 107952, 108298, 112680, 122070, 124560, 130208, 134940, 146484, 150240, 161928, 162447, 162760, 179920, 183105, 195312, 202410, 215904, 216596, 225360, 244140, 249120, 269880, 270745, 292968, 323856, 324894, 325520, 359840, 366210, 390624, 404820, 433192, 450720, 487341, 488280, 539760, 541490, 585936, 647712, 649788, 651040, 703937, 732420, 809640, 812235, 866384, 974682, 976560, 1079520, 1082980, 1171872, 1299576, 1407874, 1464840, 1619280, 1624470, 1732768, 1949364, 1953120, 2111811, 2165960, 2436705, 2599152, 2815748, 2929680, 3238560, 3248940, 3519685, 3898728, 4223622, 4331920, 4873410, 5198304, 5631496, 5859360, 6335433, 6497880, 7039370, 7797456, 8447244, 8663840, 9746820, 10559055, 11262992, 12670866, 12995760, 14078740, 15594912, 16894488, 19493640, 21118110, 22525984, 25341732, 25991520, 28157480, 31677165, 33788976, 38987280, 42236220, 50683464, 56314960, 63354330, 67577952, 77974560, 84472440, 101366928, 112629920, 126708660, 168944880, 202733856, 253417320, 337889760, 506834640, 1013669280]

約数ペア:

[(1, 1013669280), (2, 506834640), (3, 337889760), (4, 253417320), (5, 202733856), (6, 168944880), (8, 126708660), (9, 112629920), (10, 101366928), (12, 84472440), (13, 77974560), (15, 67577952), (16, 63354330), (18, 56314960), (20, 50683464), (24, 42236220), (26, 38987280), (30, 33788976), (32, 31677165), (36, 28157480), (39, 25991520), (40, 25341732), (45, 22525984), (48, 21118110), (52, 19493640), (60, 16894488), (65, 15594912), (72, 14078740), (78, 12995760), (80, 12670866), (90, 11262992), (96, 10559055), (104, 9746820), (117, 8663840), (120, 8447244), (130, 7797456), (144, 7039370), (156, 6497880), (160, 6335433), (173, 5859360), (180, 5631496), (195, 5198304), (208, 4873410), (234, 4331920), (240, 4223622), (260, 3898728), (288, 3519685), (312, 3248940), (313, 3238560), (346, 2929680), (360, 2815748), (390, 2599152), (416, 2436705), (468, 2165960), (480, 2111811), (519, 1953120), (520, 1949364), (585, 1732768), (624, 1624470), (626, 1619280), (692, 1464840), (720, 1407874), (780, 1299576), (865, 1171872), (936, 1082980), (939, 1079520), (1038, 976560), (1040, 974682), (1170, 866384), (1248, 812235), (1252, 809640), (1384, 732420), (1440, 703937), (1557, 651040), (1560, 649788), (1565, 647712), (1730, 585936), (1872, 541490), (1878, 539760), (2076, 488280), (2080, 487341), (2249, 450720), (2340, 433192), (2504, 404820), (2595, 390624), (2768, 366210), (2817, 359840), (3114, 325520), (3120, 324894), (3130, 323856), (3460, 292968), (3744, 270745), (3756, 269880), (4069, 249120), (4152, 244140), (4498, 225360), (4680, 216596), (4695, 215904), (5008, 202410), (5190, 195312), (5536, 183105), (5634, 179920), (6228, 162760), (6240, 162447), (6260, 161928), (6747, 150240), (6920, 146484), (7512, 134940), (7785, 130208), (8138, 124560), (8304, 122070), (8996, 112680), (9360, 108298), (9390, 107952), (10016, 101205), (10380, 97656), (11245, 90144), (11268, 89960), (12207, 83040), (12456, 81380), (12520, 80964), (13494, 75120), (13840, 73242), (14085, 71968), (15024, 67470), (15570, 65104), (16276, 62280), (16608, 61035), (17992, 56340), (18720, 54149), (18780, 53976), (20241, 50080), (20345, 49824), (20760, 48828), (22490, 45072), (22536, 44980), (24414, 41520), (24912, 40690), (25040, 40482), (26988, 37560), (27680, 36621), (28170, 35984), (30048, 33735), (31140, 32552)]