1420896000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 432

約数和(自身を含む): 5102461728

約数和(自身を除く): 3681565728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 41, 48, 50, 57, 60, 64, 75, 76, 80, 82, 95, 96, 100, 114, 120, 123, 125, 128, 150, 152, 160, 164, 190, 192, 200, 205, 228, 240, 246, 250, 256, 285, 300, 304, 320, 328, 361, 375, 380, 384, 400, 410, 456, 475, 480, 492, 500, 570, 600, 608, 615, 640, 656, 722, 750, 760, 768, 779, 800, 820, 912, 950, 960, 984, 1000, 1025, 1083, 1140, 1200, 1216, 1230, 1280, 1312, 1425, 1444, 1500, 1520, 1558, 1600, 1640, 1805, 1824, 1900, 1920, 1968, 2000, 2050, 2166, 2280, 2337, 2375, 2400, 2432, 2460, 2624, 2850, 2888, 3000, 3040, 3075, 3116, 3200, 3280, 3610, 3648, 3800, 3840, 3895, 3936, 4000, 4100, 4332, 4560, 4674, 4750, 4800, 4864, 4920, 5125, 5248, 5415, 5700, 5776, 6000, 6080, 6150, 6232, 6400, 6560, 7125, 7220, 7296, 7600, 7790, 7872, 8000, 8200, 8664, 9025, 9120, 9348, 9500, 9600, 9840, 10250, 10496, 10830, 11400, 11552, 11685, 12000, 12160, 12300, 12464, 13120, 14250, 14440, 14592, 14801, 15200, 15375, 15580, 15744, 16000, 16400, 17328, 18050, 18240, 18696, 19000, 19200, 19475, 19680, 20500, 21660, 22800, 23104, 23370, 24000, 24320, 24600, 24928, 26240, 27075, 28500, 28880, 29602, 30400, 30750, 31160, 31488, 32000, 32800, 34656, 36100, 36480, 37392, 38000, 38950, 39360, 41000, 43320, 44403, 45125, 45600, 46208, 46740, 48000, 49200, 49856, 52480, 54150, 57000, 57760, 58425, 59204, 60800, 61500, 62320, 65600, 69312, 72200, 72960, 74005, 74784, 76000, 77900, 78720, 82000, 86640, 88806, 90250, 91200, 92416, 93480, 96000, 97375, 98400, 99712, 108300, 114000, 115520, 116850, 118408, 121600, 123000, 124640, 131200, 135375, 138624, 144400, 148010, 149568, 152000, 155800, 157440, 164000, 173280, 177612, 180500, 182400, 186960, 194750, 196800, 199424, 216600, 222015, 228000, 231040, 233700, 236816, 246000, 249280, 262400, 270750, 277248, 288800, 292125, 296020, 299136, 304000, 311600, 328000, 346560, 355224, 361000, 364800, 370025, 373920, 389500, 393600, 433200, 444030, 456000, 462080, 467400, 473632, 492000, 498560, 541500, 577600, 584250, 592040, 598272, 608000, 623200, 656000, 693120, 710448, 722000, 740050, 747840, 779000, 787200, 866400, 888060, 912000, 934800, 947264, 984000, 997120, 1083000, 1110075, 1155200, 1168500, 1184080, 1246400, 1312000, 1386240, 1420896, 1444000, 1480100, 1495680, 1558000, 1732800, 1776120, 1824000, 1850125, 1869600, 1894528, 1968000, 2166000, 2220150, 2310400, 2337000, 2368160, 2492800, 2841792, 2888000, 2960200, 2991360, 3116000, 3465600, 3552240, 3700250, 3739200, 3789056, 3936000, 4332000, 4440300, 4674000, 4736320, 4985600, 5550375, 5683584, 5776000, 5920400, 6232000, 6931200, 7104480, 7400500, 7478400, 8664000, 8880600, 9348000, 9472640, 11100750, 11367168, 11552000, 11840800, 12464000, 14208960, 14801000, 14956800, 17328000, 17761200, 18696000, 18945280, 22201500, 23681600, 24928000, 28417920, 29602000, 34656000, 35522400, 37392000, 44403000, 47363200, 56835840, 59204000, 71044800, 74784000, 88806000, 94726400, 118408000, 142089600, 177612000, 236816000, 284179200, 355224000, 473632000, 710448000, 1420896000]

約数ペア:

[(1, 1420896000), (2, 710448000), (3, 473632000), (4, 355224000), (5, 284179200), (6, 236816000), (8, 177612000), (10, 142089600), (12, 118408000), (15, 94726400), (16, 88806000), (19, 74784000), (20, 71044800), (24, 59204000), (25, 56835840), (30, 47363200), (32, 44403000), (38, 37392000), (40, 35522400), (41, 34656000), (48, 29602000), (50, 28417920), (57, 24928000), (60, 23681600), (64, 22201500), (75, 18945280), (76, 18696000), (80, 17761200), (82, 17328000), (95, 14956800), (96, 14801000), (100, 14208960), (114, 12464000), (120, 11840800), (123, 11552000), (125, 11367168), (128, 11100750), (150, 9472640), (152, 9348000), (160, 8880600), (164, 8664000), (190, 7478400), (192, 7400500), (200, 7104480), (205, 6931200), (228, 6232000), (240, 5920400), (246, 5776000), (250, 5683584), (256, 5550375), (285, 4985600), (300, 4736320), (304, 4674000), (320, 4440300), (328, 4332000), (361, 3936000), (375, 3789056), (380, 3739200), (384, 3700250), (400, 3552240), (410, 3465600), (456, 3116000), (475, 2991360), (480, 2960200), (492, 2888000), (500, 2841792), (570, 2492800), (600, 2368160), (608, 2337000), (615, 2310400), (640, 2220150), (656, 2166000), (722, 1968000), (750, 1894528), (760, 1869600), (768, 1850125), (779, 1824000), (800, 1776120), (820, 1732800), (912, 1558000), (950, 1495680), (960, 1480100), (984, 1444000), (1000, 1420896), (1025, 1386240), (1083, 1312000), (1140, 1246400), (1200, 1184080), (1216, 1168500), (1230, 1155200), (1280, 1110075), (1312, 1083000), (1425, 997120), (1444, 984000), (1500, 947264), (1520, 934800), (1558, 912000), (1600, 888060), (1640, 866400), (1805, 787200), (1824, 779000), (1900, 747840), (1920, 740050), (1968, 722000), (2000, 710448), (2050, 693120), (2166, 656000), (2280, 623200), (2337, 608000), (2375, 598272), (2400, 592040), (2432, 584250), (2460, 577600), (2624, 541500), (2850, 498560), (2888, 492000), (3000, 473632), (3040, 467400), (3075, 462080), (3116, 456000), (3200, 444030), (3280, 433200), (3610, 393600), (3648, 389500), (3800, 373920), (3840, 370025), (3895, 364800), (3936, 361000), (4000, 355224), (4100, 346560), (4332, 328000), (4560, 311600), (4674, 304000), (4750, 299136), (4800, 296020), (4864, 292125), (4920, 288800), (5125, 277248), (5248, 270750), (5415, 262400), (5700, 249280), (5776, 246000), (6000, 236816), (6080, 233700), (6150, 231040), (6232, 228000), (6400, 222015), (6560, 216600), (7125, 199424), (7220, 196800), (7296, 194750), (7600, 186960), (7790, 182400), (7872, 180500), (8000, 177612), (8200, 173280), (8664, 164000), (9025, 157440), (9120, 155800), (9348, 152000), (9500, 149568), (9600, 148010), (9840, 144400), (10250, 138624), (10496, 135375), (10830, 131200), (11400, 124640), (11552, 123000), (11685, 121600), (12000, 118408), (12160, 116850), (12300, 115520), (12464, 114000), (13120, 108300), (14250, 99712), (14440, 98400), (14592, 97375), (14801, 96000), (15200, 93480), (15375, 92416), (15580, 91200), (15744, 90250), (16000, 88806), (16400, 86640), (17328, 82000), (18050, 78720), (18240, 77900), (18696, 76000), (19000, 74784), (19200, 74005), (19475, 72960), (19680, 72200), (20500, 69312), (21660, 65600), (22800, 62320), (23104, 61500), (23370, 60800), (24000, 59204), (24320, 58425), (24600, 57760), (24928, 57000), (26240, 54150), (27075, 52480), (28500, 49856), (28880, 49200), (29602, 48000), (30400, 46740), (30750, 46208), (31160, 45600), (31488, 45125), (32000, 44403), (32800, 43320), (34656, 41000), (36100, 39360), (36480, 38950), (37392, 38000)]