1928169600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^2\times {\mathrm{4099}}^1$

素因数の和:4140

約数の個数: 288

約数和(自身を含む): 7389594000

約数和(自身を除く): 5461424400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 384, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 640, 672, 700, 735, 784, 800, 840, 896, 960, 980, 1050, 1120, 1176, 1200, 1225, 1344, 1400, 1470, 1568, 1600, 1680, 1920, 1960, 2100, 2240, 2352, 2400, 2450, 2688, 2800, 2940, 3136, 3200, 3360, 3675, 3920, 4099, 4200, 4480, 4704, 4800, 4900, 5600, 5880, 6272, 6720, 7350, 7840, 8198, 8400, 9408, 9600, 9800, 11200, 11760, 12297, 13440, 14700, 15680, 16396, 16800, 18816, 19600, 20495, 22400, 23520, 24594, 28693, 29400, 31360, 32792, 33600, 39200, 40990, 47040, 49188, 57386, 58800, 61485, 65584, 67200, 78400, 81980, 86079, 94080, 98376, 102475, 114772, 117600, 122970, 131168, 143465, 156800, 163960, 172158, 196752, 200851, 204950, 229544, 235200, 245940, 262336, 286930, 307425, 327920, 344316, 393504, 401702, 409900, 430395, 459088, 470400, 491880, 524672, 573860, 602553, 614850, 655840, 688632, 717325, 787008, 803404, 819800, 860790, 918176, 983760, 1004255, 1147720, 1205106, 1229700, 1311680, 1377264, 1434650, 1574016, 1606808, 1639600, 1721580, 1836352, 1967520, 2008510, 2151975, 2295440, 2410212, 2459400, 2623360, 2754528, 2869300, 3012765, 3213616, 3279200, 3443160, 3672704, 3935040, 4017020, 4303950, 4590880, 4820424, 4918800, 5021275, 5509056, 5738600, 6025530, 6427232, 6558400, 6886320, 7870080, 8034040, 8607900, 9181760, 9640848, 9837600, 10042550, 11018112, 11477200, 12051060, 12854464, 13116800, 13772640, 15063825, 16068080, 17215800, 18363520, 19281696, 19675200, 20085100, 22954400, 24102120, 25708928, 27545280, 30127650, 32136160, 34431600, 38563392, 39350400, 40170200, 45908800, 48204240, 55090560, 60255300, 64272320, 68863200, 77126784, 80340400, 91817600, 96408480, 120510600, 128544640, 137726400, 160680800, 192816960, 241021200, 275452800, 321361600, 385633920, 482042400, 642723200, 964084800, 1928169600]

約数ペア:

[(1, 1928169600), (2, 964084800), (3, 642723200), (4, 482042400), (5, 385633920), (6, 321361600), (7, 275452800), (8, 241021200), (10, 192816960), (12, 160680800), (14, 137726400), (15, 128544640), (16, 120510600), (20, 96408480), (21, 91817600), (24, 80340400), (25, 77126784), (28, 68863200), (30, 64272320), (32, 60255300), (35, 55090560), (40, 48204240), (42, 45908800), (48, 40170200), (49, 39350400), (50, 38563392), (56, 34431600), (60, 32136160), (64, 30127650), (70, 27545280), (75, 25708928), (80, 24102120), (84, 22954400), (96, 20085100), (98, 19675200), (100, 19281696), (105, 18363520), (112, 17215800), (120, 16068080), (128, 15063825), (140, 13772640), (147, 13116800), (150, 12854464), (160, 12051060), (168, 11477200), (175, 11018112), (192, 10042550), (196, 9837600), (200, 9640848), (210, 9181760), (224, 8607900), (240, 8034040), (245, 7870080), (280, 6886320), (294, 6558400), (300, 6427232), (320, 6025530), (336, 5738600), (350, 5509056), (384, 5021275), (392, 4918800), (400, 4820424), (420, 4590880), (448, 4303950), (480, 4017020), (490, 3935040), (525, 3672704), (560, 3443160), (588, 3279200), (600, 3213616), (640, 3012765), (672, 2869300), (700, 2754528), (735, 2623360), (784, 2459400), (800, 2410212), (840, 2295440), (896, 2151975), (960, 2008510), (980, 1967520), (1050, 1836352), (1120, 1721580), (1176, 1639600), (1200, 1606808), (1225, 1574016), (1344, 1434650), (1400, 1377264), (1470, 1311680), (1568, 1229700), (1600, 1205106), (1680, 1147720), (1920, 1004255), (1960, 983760), (2100, 918176), (2240, 860790), (2352, 819800), (2400, 803404), (2450, 787008), (2688, 717325), (2800, 688632), (2940, 655840), (3136, 614850), (3200, 602553), (3360, 573860), (3675, 524672), (3920, 491880), (4099, 470400), (4200, 459088), (4480, 430395), (4704, 409900), (4800, 401702), (4900, 393504), (5600, 344316), (5880, 327920), (6272, 307425), (6720, 286930), (7350, 262336), (7840, 245940), (8198, 235200), (8400, 229544), (9408, 204950), (9600, 200851), (9800, 196752), (11200, 172158), (11760, 163960), (12297, 156800), (13440, 143465), (14700, 131168), (15680, 122970), (16396, 117600), (16800, 114772), (18816, 102475), (19600, 98376), (20495, 94080), (22400, 86079), (23520, 81980), (24594, 78400), (28693, 67200), (29400, 65584), (31360, 61485), (32792, 58800), (33600, 57386), (39200, 49188), (40990, 47040)]