449465280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1435

約数の個数: 224

約数和(自身を含む): 1608173568

約数和(自身を除く): 1158708288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1373, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2640, 2728, 2746, 2976, 3410, 3520, 3720, 4092, 4119, 4960, 5115, 5280, 5456, 5492, 5952, 6820, 6865, 7440, 8184, 8238, 9920, 10230, 10560, 10912, 10984, 13640, 13730, 14880, 15103, 16368, 16476, 20460, 20595, 21824, 21968, 27280, 27460, 29760, 30206, 32736, 32952, 40920, 41190, 42563, 43936, 45309, 54560, 54920, 60412, 65472, 65904, 75515, 81840, 82380, 85126, 87872, 90618, 109120, 109840, 120824, 127689, 131808, 151030, 163680, 164760, 170252, 181236, 212815, 219680, 226545, 241648, 255378, 263616, 302060, 327360, 329520, 340504, 362472, 425630, 439360, 453090, 468193, 483296, 510756, 604120, 638445, 659040, 681008, 724944, 851260, 906180, 936386, 966592, 1021512, 1208240, 1276890, 1318080, 1362016, 1404579, 1449888, 1702520, 1812360, 1872772, 2043024, 2340965, 2416480, 2553780, 2724032, 2809158, 2899776, 3405040, 3624720, 3745544, 4086048, 4681930, 4832960, 5107560, 5618316, 6810080, 7022895, 7249440, 7491088, 8172096, 9363860, 10215120, 11236632, 13620160, 14045790, 14498880, 14982176, 18727720, 20430240, 22473264, 28091580, 29964352, 37455440, 40860480, 44946528, 56183160, 74910880, 89893056, 112366320, 149821760, 224732640, 449465280]

約数ペア:

[(1, 449465280), (2, 224732640), (3, 149821760), (4, 112366320), (5, 89893056), (6, 74910880), (8, 56183160), (10, 44946528), (11, 40860480), (12, 37455440), (15, 29964352), (16, 28091580), (20, 22473264), (22, 20430240), (24, 18727720), (30, 14982176), (31, 14498880), (32, 14045790), (33, 13620160), (40, 11236632), (44, 10215120), (48, 9363860), (55, 8172096), (60, 7491088), (62, 7249440), (64, 7022895), (66, 6810080), (80, 5618316), (88, 5107560), (93, 4832960), (96, 4681930), (110, 4086048), (120, 3745544), (124, 3624720), (132, 3405040), (155, 2899776), (160, 2809158), (165, 2724032), (176, 2553780), (186, 2416480), (192, 2340965), (220, 2043024), (240, 1872772), (248, 1812360), (264, 1702520), (310, 1449888), (320, 1404579), (330, 1362016), (341, 1318080), (352, 1276890), (372, 1208240), (440, 1021512), (465, 966592), (480, 936386), (496, 906180), (528, 851260), (620, 724944), (660, 681008), (682, 659040), (704, 638445), (744, 604120), (880, 510756), (930, 483296), (960, 468193), (992, 453090), (1023, 439360), (1056, 425630), (1240, 362472), (1320, 340504), (1364, 329520), (1373, 327360), (1488, 302060), (1705, 263616), (1760, 255378), (1860, 241648), (1984, 226545), (2046, 219680), (2112, 212815), (2480, 181236), (2640, 170252), (2728, 164760), (2746, 163680), (2976, 151030), (3410, 131808), (3520, 127689), (3720, 120824), (4092, 109840), (4119, 109120), (4960, 90618), (5115, 87872), (5280, 85126), (5456, 82380), (5492, 81840), (5952, 75515), (6820, 65904), (6865, 65472), (7440, 60412), (8184, 54920), (8238, 54560), (9920, 45309), (10230, 43936), (10560, 42563), (10912, 41190), (10984, 40920), (13640, 32952), (13730, 32736), (14880, 30206), (15103, 29760), (16368, 27460), (16476, 27280), (20460, 21968), (20595, 21824)]