1421632800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:521

約数の個数: 432

約数和(自身を含む): 5828501952

約数和(自身を除く): 4406869152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 67, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 134, 140, 144, 150, 160, 168, 175, 180, 200, 201, 210, 224, 225, 240, 252, 268, 280, 288, 300, 315, 335, 336, 350, 360, 400, 402, 420, 421, 450, 469, 480, 504, 525, 536, 560, 600, 603, 630, 670, 672, 700, 720, 800, 804, 840, 842, 900, 938, 1005, 1008, 1050, 1072, 1120, 1200, 1206, 1260, 1263, 1340, 1400, 1407, 1440, 1575, 1608, 1675, 1680, 1684, 1800, 1876, 2010, 2016, 2100, 2105, 2144, 2345, 2400, 2412, 2520, 2526, 2680, 2800, 2814, 2947, 3015, 3150, 3216, 3350, 3360, 3368, 3600, 3752, 3789, 4020, 4200, 4210, 4221, 4690, 4824, 5025, 5040, 5052, 5360, 5600, 5628, 5894, 6030, 6300, 6315, 6432, 6700, 6736, 7035, 7200, 7504, 7578, 8040, 8400, 8420, 8442, 8841, 9380, 9648, 10050, 10080, 10104, 10525, 10720, 11256, 11725, 11788, 12060, 12600, 12630, 13400, 13472, 14070, 14735, 15008, 15075, 15156, 16080, 16800, 16840, 16884, 17682, 18760, 18945, 19296, 20100, 20208, 21050, 21105, 22512, 23450, 23576, 24120, 25200, 25260, 26523, 26800, 28140, 28207, 29470, 30150, 30312, 31575, 32160, 33680, 33768, 35175, 35364, 37520, 37890, 40200, 40416, 42100, 42210, 44205, 45024, 46900, 47152, 48240, 50400, 50520, 53046, 53600, 56280, 56414, 58940, 60300, 60624, 63150, 67360, 67536, 70350, 70728, 73675, 75040, 75780, 80400, 84200, 84420, 84621, 88410, 93800, 94304, 94725, 96480, 101040, 105525, 106092, 112560, 112828, 117880, 120600, 121248, 126300, 132615, 135072, 140700, 141035, 141456, 147350, 151560, 160800, 168400, 168840, 169242, 176820, 187600, 189450, 197449, 202080, 211050, 212184, 221025, 225120, 225656, 235760, 241200, 252600, 253863, 265230, 281400, 282070, 282912, 294700, 303120, 336800, 337680, 338484, 353640, 375200, 378900, 394898, 422100, 423105, 424368, 442050, 451312, 471520, 482400, 505200, 507726, 530460, 562800, 564140, 589400, 592347, 606240, 663075, 675360, 676968, 705175, 707280, 757800, 789796, 844200, 846210, 848736, 884100, 902624, 987245, 1010400, 1015452, 1060920, 1125600, 1128280, 1178800, 1184694, 1269315, 1326150, 1353936, 1410350, 1414560, 1515600, 1579592, 1688400, 1692420, 1768200, 1777041, 1974490, 2030904, 2115525, 2121840, 2256560, 2357600, 2369388, 2538630, 2652300, 2707872, 2820700, 2961735, 3031200, 3159184, 3376800, 3384840, 3536400, 3554082, 3948980, 4061808, 4231050, 4243680, 4513120, 4738776, 4936225, 5077260, 5304600, 5641400, 5923470, 6318368, 6346575, 6769680, 7072800, 7108164, 7897960, 8123616, 8462100, 8885205, 9477552, 9872450, 10154520, 10609200, 11282800, 11846940, 12693150, 13539360, 14216328, 14808675, 15795920, 16924200, 17770410, 18955104, 19744900, 20309040, 21218400, 22565600, 23693880, 25386300, 28432656, 29617350, 31591840, 33848400, 35540820, 39489800, 40618080, 44426025, 47387760, 50772600, 56865312, 59234700, 67696800, 71081640, 78979600, 88852050, 94775520, 101545200, 118469400, 142163280, 157959200, 177704100, 203090400, 236938800, 284326560, 355408200, 473877600, 710816400, 1421632800]

約数ペア:

[(1, 1421632800), (2, 710816400), (3, 473877600), (4, 355408200), (5, 284326560), (6, 236938800), (7, 203090400), (8, 177704100), (9, 157959200), (10, 142163280), (12, 118469400), (14, 101545200), (15, 94775520), (16, 88852050), (18, 78979600), (20, 71081640), (21, 67696800), (24, 59234700), (25, 56865312), (28, 50772600), (30, 47387760), (32, 44426025), (35, 40618080), (36, 39489800), (40, 35540820), (42, 33848400), (45, 31591840), (48, 29617350), (50, 28432656), (56, 25386300), (60, 23693880), (63, 22565600), (67, 21218400), (70, 20309040), (72, 19744900), (75, 18955104), (80, 17770410), (84, 16924200), (90, 15795920), (96, 14808675), (100, 14216328), (105, 13539360), (112, 12693150), (120, 11846940), (126, 11282800), (134, 10609200), (140, 10154520), (144, 9872450), (150, 9477552), (160, 8885205), (168, 8462100), (175, 8123616), (180, 7897960), (200, 7108164), (201, 7072800), (210, 6769680), (224, 6346575), (225, 6318368), (240, 5923470), (252, 5641400), (268, 5304600), (280, 5077260), (288, 4936225), (300, 4738776), (315, 4513120), (335, 4243680), (336, 4231050), (350, 4061808), (360, 3948980), (400, 3554082), (402, 3536400), (420, 3384840), (421, 3376800), (450, 3159184), (469, 3031200), (480, 2961735), (504, 2820700), (525, 2707872), (536, 2652300), (560, 2538630), (600, 2369388), (603, 2357600), (630, 2256560), (670, 2121840), (672, 2115525), (700, 2030904), (720, 1974490), (800, 1777041), (804, 1768200), (840, 1692420), (842, 1688400), (900, 1579592), (938, 1515600), (1005, 1414560), (1008, 1410350), (1050, 1353936), (1072, 1326150), (1120, 1269315), (1200, 1184694), (1206, 1178800), (1260, 1128280), (1263, 1125600), (1340, 1060920), (1400, 1015452), (1407, 1010400), (1440, 987245), (1575, 902624), (1608, 884100), (1675, 848736), (1680, 846210), (1684, 844200), (1800, 789796), (1876, 757800), (2010, 707280), (2016, 705175), (2100, 676968), (2105, 675360), (2144, 663075), (2345, 606240), (2400, 592347), (2412, 589400), (2520, 564140), (2526, 562800), (2680, 530460), (2800, 507726), (2814, 505200), (2947, 482400), (3015, 471520), (3150, 451312), (3216, 442050), (3350, 424368), (3360, 423105), (3368, 422100), (3600, 394898), (3752, 378900), (3789, 375200), (4020, 353640), (4200, 338484), (4210, 337680), (4221, 336800), (4690, 303120), (4824, 294700), (5025, 282912), (5040, 282070), (5052, 281400), (5360, 265230), (5600, 253863), (5628, 252600), (5894, 241200), (6030, 235760), (6300, 225656), (6315, 225120), (6432, 221025), (6700, 212184), (6736, 211050), (7035, 202080), (7200, 197449), (7504, 189450), (7578, 187600), (8040, 176820), (8400, 169242), (8420, 168840), (8442, 168400), (8841, 160800), (9380, 151560), (9648, 147350), (10050, 141456), (10080, 141035), (10104, 140700), (10525, 135072), (10720, 132615), (11256, 126300), (11725, 121248), (11788, 120600), (12060, 117880), (12600, 112828), (12630, 112560), (13400, 106092), (13472, 105525), (14070, 101040), (14735, 96480), (15008, 94725), (15075, 94304), (15156, 93800), (16080, 88410), (16800, 84621), (16840, 84420), (16884, 84200), (17682, 80400), (18760, 75780), (18945, 75040), (19296, 73675), (20100, 70728), (20208, 70350), (21050, 67536), (21105, 67360), (22512, 63150), (23450, 60624), (23576, 60300), (24120, 58940), (25200, 56414), (25260, 56280), (26523, 53600), (26800, 53046), (28140, 50520), (28207, 50400), (29470, 48240), (30150, 47152), (30312, 46900), (31575, 45024), (32160, 44205), (33680, 42210), (33768, 42100), (35175, 40416), (35364, 40200), (37520, 37890)]