2130206400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^2\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 378

約数和(自身を含む): 8810297340

約数和(自身を除く): 6680090940

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, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 224, 225, 240, 245, 252, 280, 288, 294, 300, 315, 320, 336, 350, 360, 392, 400, 420, 441, 448, 450, 480, 490, 504, 525, 560, 576, 588, 600, 630, 672, 700, 720, 735, 784, 800, 840, 882, 900, 960, 980, 1008, 1050, 1120, 1176, 1200, 1225, 1260, 1344, 1400, 1440, 1470, 1568, 1575, 1600, 1680, 1764, 1800, 1960, 2016, 2100, 2205, 2240, 2352, 2400, 2450, 2520, 2800, 2880, 2940, 3019, 3136, 3150, 3360, 3528, 3600, 3675, 3920, 4032, 4200, 4410, 4704, 4800, 4900, 5040, 5600, 5880, 6038, 6300, 6720, 7056, 7200, 7350, 7840, 8400, 8820, 9057, 9408, 9800, 10080, 11025, 11200, 11760, 12076, 12600, 14112, 14400, 14700, 15095, 15680, 16800, 17640, 18114, 19600, 20160, 21133, 22050, 23520, 24152, 25200, 27171, 28224, 29400, 30190, 33600, 35280, 36228, 39200, 42266, 44100, 45285, 47040, 48304, 50400, 54342, 58800, 60380, 63399, 70560, 72456, 75475, 78400, 84532, 88200, 90570, 96608, 100800, 105665, 108684, 117600, 120760, 126798, 135855, 141120, 144912, 147931, 150950, 169064, 176400, 181140, 190197, 193216, 211330, 217368, 226425, 235200, 241520, 253596, 271710, 289824, 295862, 301900, 316995, 338128, 352800, 362280, 380394, 422660, 434736, 443793, 452850, 483040, 507192, 528325, 543420, 579648, 591724, 603800, 633990, 676256, 679275, 705600, 724560, 739655, 760788, 845320, 869472, 887586, 905700, 950985, 966080, 1014384, 1056650, 1086840, 1183448, 1207600, 1267980, 1331379, 1352512, 1358550, 1449120, 1479310, 1521576, 1584975, 1690640, 1738944, 1775172, 1811400, 1901970, 2028768, 2113300, 2173680, 2218965, 2366896, 2415200, 2535960, 2662758, 2717100, 2898240, 2958620, 3043152, 3169950, 3381280, 3550344, 3622800, 3698275, 3803940, 4057536, 4226600, 4347360, 4437930, 4733792, 4754925, 4830400, 5071920, 5325516, 5434200, 5917240, 6086304, 6339900, 6656895, 6762560, 7100688, 7245600, 7396550, 7607880, 8453200, 8694720, 8875860, 9467584, 9509850, 10143840, 10651032, 10868400, 11094825, 11834480, 12172608, 12679800, 13313790, 14201376, 14491200, 14793100, 15215760, 16906400, 17751720, 19019700, 20287680, 21302064, 21736800, 22189650, 23668960, 25359600, 26627580, 28402752, 29586200, 30431520, 33284475, 33812800, 35503440, 38039400, 42604128, 43473600, 44379300, 47337920, 50719200, 53255160, 59172400, 60863040, 66568950, 71006880, 76078800, 85208256, 88758600, 101438400, 106510320, 118344800, 133137900, 142013760, 152157600, 177517200, 213020640, 236689600, 266275800, 304315200, 355034400, 426041280, 532551600, 710068800, 1065103200, 2130206400]

約数ペア:

[(1, 2130206400), (2, 1065103200), (3, 710068800), (4, 532551600), (5, 426041280), (6, 355034400), (7, 304315200), (8, 266275800), (9, 236689600), (10, 213020640), (12, 177517200), (14, 152157600), (15, 142013760), (16, 133137900), (18, 118344800), (20, 106510320), (21, 101438400), (24, 88758600), (25, 85208256), (28, 76078800), (30, 71006880), (32, 66568950), (35, 60863040), (36, 59172400), (40, 53255160), (42, 50719200), (45, 47337920), (48, 44379300), (49, 43473600), (50, 42604128), (56, 38039400), (60, 35503440), (63, 33812800), (64, 33284475), (70, 30431520), (72, 29586200), (75, 28402752), (80, 26627580), (84, 25359600), (90, 23668960), (96, 22189650), (98, 21736800), (100, 21302064), (105, 20287680), (112, 19019700), (120, 17751720), (126, 16906400), (140, 15215760), (144, 14793100), (147, 14491200), (150, 14201376), (160, 13313790), (168, 12679800), (175, 12172608), (180, 11834480), (192, 11094825), (196, 10868400), (200, 10651032), (210, 10143840), (224, 9509850), (225, 9467584), (240, 8875860), (245, 8694720), (252, 8453200), (280, 7607880), (288, 7396550), (294, 7245600), (300, 7100688), (315, 6762560), (320, 6656895), (336, 6339900), (350, 6086304), (360, 5917240), (392, 5434200), (400, 5325516), (420, 5071920), (441, 4830400), (448, 4754925), (450, 4733792), (480, 4437930), (490, 4347360), (504, 4226600), (525, 4057536), (560, 3803940), (576, 3698275), (588, 3622800), (600, 3550344), (630, 3381280), (672, 3169950), (700, 3043152), (720, 2958620), (735, 2898240), (784, 2717100), (800, 2662758), (840, 2535960), (882, 2415200), (900, 2366896), (960, 2218965), (980, 2173680), (1008, 2113300), (1050, 2028768), (1120, 1901970), (1176, 1811400), (1200, 1775172), (1225, 1738944), (1260, 1690640), (1344, 1584975), (1400, 1521576), (1440, 1479310), (1470, 1449120), (1568, 1358550), (1575, 1352512), (1600, 1331379), (1680, 1267980), (1764, 1207600), (1800, 1183448), (1960, 1086840), (2016, 1056650), (2100, 1014384), (2205, 966080), (2240, 950985), (2352, 905700), (2400, 887586), (2450, 869472), (2520, 845320), (2800, 760788), (2880, 739655), (2940, 724560), (3019, 705600), (3136, 679275), (3150, 676256), (3360, 633990), (3528, 603800), (3600, 591724), (3675, 579648), (3920, 543420), (4032, 528325), (4200, 507192), (4410, 483040), (4704, 452850), (4800, 443793), (4900, 434736), (5040, 422660), (5600, 380394), (5880, 362280), (6038, 352800), (6300, 338128), (6720, 316995), (7056, 301900), (7200, 295862), (7350, 289824), (7840, 271710), (8400, 253596), (8820, 241520), (9057, 235200), (9408, 226425), (9800, 217368), (10080, 211330), (11025, 193216), (11200, 190197), (11760, 181140), (12076, 176400), (12600, 169064), (14112, 150950), (14400, 147931), (14700, 144912), (15095, 141120), (15680, 135855), (16800, 126798), (17640, 120760), (18114, 117600), (19600, 108684), (20160, 105665), (21133, 100800), (22050, 96608), (23520, 90570), (24152, 88200), (25200, 84532), (27171, 78400), (28224, 75475), (29400, 72456), (30190, 70560), (33600, 63399), (35280, 60380), (36228, 58800), (39200, 54342), (42266, 50400), (44100, 48304), (45285, 47040)]