2028322560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1615

約数の個数: 288

約数和(自身を含む): 7299532800

約数和(自身を除く): 5271210240

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, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 768, 880, 930, 960, 992, 1023, 1056, 1240, 1280, 1320, 1364, 1408, 1488, 1549, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2480, 2640, 2728, 2816, 2976, 3098, 3410, 3520, 3720, 3840, 3968, 4092, 4224, 4647, 4960, 5115, 5280, 5456, 5952, 6196, 6820, 7040, 7440, 7745, 7936, 8184, 8448, 9294, 9920, 10230, 10560, 10912, 11904, 12392, 13640, 14080, 14880, 15490, 16368, 17039, 18588, 19840, 20460, 21120, 21824, 23235, 23808, 24784, 27280, 29760, 30980, 32736, 34078, 37176, 39680, 40920, 42240, 43648, 46470, 48019, 49568, 51117, 54560, 59520, 61960, 65472, 68156, 74352, 81840, 85195, 87296, 92940, 96038, 99136, 102234, 109120, 119040, 123920, 130944, 136312, 144057, 148704, 163680, 170390, 185880, 192076, 198272, 204468, 218240, 240095, 247840, 255585, 261888, 272624, 288114, 297408, 327360, 340780, 371760, 384152, 396544, 408936, 436480, 480190, 495680, 511170, 528209, 545248, 576228, 594816, 654720, 681560, 720285, 743520, 768304, 817872, 960380, 991360, 1022340, 1056418, 1090496, 1152456, 1189632, 1309440, 1363120, 1440570, 1487040, 1536608, 1584627, 1635744, 1920760, 1982720, 2044680, 2112836, 2180992, 2304912, 2641045, 2726240, 2881140, 2974080, 3073216, 3169254, 3271488, 3841520, 4089360, 4225672, 4361984, 4609824, 5282090, 5452480, 5762280, 5948160, 6146432, 6338508, 6542976, 7683040, 7923135, 8178720, 8451344, 9219648, 10564180, 10904960, 11524560, 12292864, 12677016, 13085952, 15366080, 15846270, 16357440, 16902688, 18439296, 21128360, 21809920, 23049120, 25354032, 30732160, 31692540, 32714880, 33805376, 36878592, 42256720, 46098240, 50708064, 61464320, 63385080, 65429760, 67610752, 84513440, 92196480, 101416128, 126770160, 135221504, 169026880, 184392960, 202832256, 253540320, 338053760, 405664512, 507080640, 676107520, 1014161280, 2028322560]

約数ペア:

[(1, 2028322560), (2, 1014161280), (3, 676107520), (4, 507080640), (5, 405664512), (6, 338053760), (8, 253540320), (10, 202832256), (11, 184392960), (12, 169026880), (15, 135221504), (16, 126770160), (20, 101416128), (22, 92196480), (24, 84513440), (30, 67610752), (31, 65429760), (32, 63385080), (33, 61464320), (40, 50708064), (44, 46098240), (48, 42256720), (55, 36878592), (60, 33805376), (62, 32714880), (64, 31692540), (66, 30732160), (80, 25354032), (88, 23049120), (93, 21809920), (96, 21128360), (110, 18439296), (120, 16902688), (124, 16357440), (128, 15846270), (132, 15366080), (155, 13085952), (160, 12677016), (165, 12292864), (176, 11524560), (186, 10904960), (192, 10564180), (220, 9219648), (240, 8451344), (248, 8178720), (256, 7923135), (264, 7683040), (310, 6542976), (320, 6338508), (330, 6146432), (341, 5948160), (352, 5762280), (372, 5452480), (384, 5282090), (440, 4609824), (465, 4361984), (480, 4225672), (496, 4089360), (528, 3841520), (620, 3271488), (640, 3169254), (660, 3073216), (682, 2974080), (704, 2881140), (744, 2726240), (768, 2641045), (880, 2304912), (930, 2180992), (960, 2112836), (992, 2044680), (1023, 1982720), (1056, 1920760), (1240, 1635744), (1280, 1584627), (1320, 1536608), (1364, 1487040), (1408, 1440570), (1488, 1363120), (1549, 1309440), (1705, 1189632), (1760, 1152456), (1860, 1090496), (1920, 1056418), (1984, 1022340), (2046, 991360), (2112, 960380), (2480, 817872), (2640, 768304), (2728, 743520), (2816, 720285), (2976, 681560), (3098, 654720), (3410, 594816), (3520, 576228), (3720, 545248), (3840, 528209), (3968, 511170), (4092, 495680), (4224, 480190), (4647, 436480), (4960, 408936), (5115, 396544), (5280, 384152), (5456, 371760), (5952, 340780), (6196, 327360), (6820, 297408), (7040, 288114), (7440, 272624), (7745, 261888), (7936, 255585), (8184, 247840), (8448, 240095), (9294, 218240), (9920, 204468), (10230, 198272), (10560, 192076), (10912, 185880), (11904, 170390), (12392, 163680), (13640, 148704), (14080, 144057), (14880, 136312), (15490, 130944), (16368, 123920), (17039, 119040), (18588, 109120), (19840, 102234), (20460, 99136), (21120, 96038), (21824, 92940), (23235, 87296), (23808, 85195), (24784, 81840), (27280, 74352), (29760, 68156), (30980, 65472), (32736, 61960), (34078, 59520), (37176, 54560), (39680, 51117), (40920, 49568), (42240, 48019), (43648, 46470)]