22012505280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{547}}^1$

素因数の和:816

約数の個数: 336

約数和(自身を含む): 77193099360

約数和(自身を除く): 55180594080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 157, 160, 178, 180, 192, 240, 267, 288, 314, 320, 356, 360, 445, 471, 480, 534, 547, 576, 628, 712, 720, 785, 801, 890, 942, 960, 1068, 1094, 1256, 1335, 1413, 1424, 1440, 1570, 1602, 1641, 1780, 1884, 2136, 2188, 2355, 2512, 2670, 2735, 2826, 2848, 2880, 3140, 3204, 3282, 3560, 3768, 4005, 4272, 4376, 4710, 4923, 5024, 5340, 5470, 5652, 5696, 6280, 6408, 6564, 7065, 7120, 7536, 8010, 8205, 8544, 8752, 9420, 9846, 10048, 10680, 10940, 11304, 12560, 12816, 13128, 13973, 14130, 14240, 15072, 16020, 16410, 17088, 17504, 18840, 19692, 21360, 21880, 22608, 24615, 25120, 25632, 26256, 27946, 28260, 28480, 30144, 32040, 32820, 35008, 37680, 39384, 41919, 42720, 43760, 45216, 48683, 49230, 50240, 51264, 52512, 55892, 56520, 64080, 65640, 69865, 75360, 78768, 83838, 85440, 85879, 87520, 90432, 97366, 98460, 105024, 111784, 113040, 125757, 128160, 131280, 139730, 146049, 150720, 157536, 167676, 171758, 175040, 194732, 196920, 209595, 223568, 226080, 243415, 251514, 256320, 257637, 262560, 279460, 292098, 315072, 335352, 343516, 389464, 393840, 419190, 429395, 438147, 447136, 452160, 486830, 503028, 515274, 525120, 558920, 584196, 628785, 670704, 687032, 730245, 772911, 778928, 787680, 838380, 858790, 876294, 894272, 973660, 1006056, 1030548, 1117840, 1168392, 1257570, 1288185, 1341408, 1374064, 1460490, 1545822, 1557856, 1575360, 1676760, 1717580, 1752588, 1947320, 2012112, 2061096, 2190735, 2235680, 2336784, 2515140, 2576370, 2682816, 2748128, 2920980, 3091644, 3115712, 3353520, 3435160, 3505176, 3864555, 3894640, 4024224, 4122192, 4381470, 4471360, 4673568, 5030280, 5152740, 5496256, 5841960, 6183288, 6707040, 6870320, 7010352, 7643231, 7729110, 7789280, 8048448, 8244384, 8762940, 9347136, 10060560, 10305480, 11683920, 12366576, 13414080, 13740640, 14020704, 15286462, 15458220, 15578560, 16488768, 17525880, 20121120, 20610960, 22929693, 23367840, 24733152, 27481280, 28041408, 30572924, 30916440, 35051760, 38216155, 40242240, 41221920, 45859386, 46735680, 49466304, 61145848, 61832880, 68789079, 70103520, 76432310, 82443840, 91718772, 114648465, 122291696, 123665760, 137578158, 140207040, 152864620, 183437544, 229296930, 244583392, 247331520, 275156316, 305729240, 343945395, 366875088, 458593860, 489166784, 550312632, 611458480, 687890790, 733750176, 917187720, 1100625264, 1222916960, 1375781580, 1467500352, 1834375440, 2201250528, 2445833920, 2751563160, 3668750880, 4402501056, 5503126320, 7337501760, 11006252640, 22012505280]

約数ペア:

[(1, 22012505280), (2, 11006252640), (3, 7337501760), (4, 5503126320), (5, 4402501056), (6, 3668750880), (8, 2751563160), (9, 2445833920), (10, 2201250528), (12, 1834375440), (15, 1467500352), (16, 1375781580), (18, 1222916960), (20, 1100625264), (24, 917187720), (30, 733750176), (32, 687890790), (36, 611458480), (40, 550312632), (45, 489166784), (48, 458593860), (60, 366875088), (64, 343945395), (72, 305729240), (80, 275156316), (89, 247331520), (90, 244583392), (96, 229296930), (120, 183437544), (144, 152864620), (157, 140207040), (160, 137578158), (178, 123665760), (180, 122291696), (192, 114648465), (240, 91718772), (267, 82443840), (288, 76432310), (314, 70103520), (320, 68789079), (356, 61832880), (360, 61145848), (445, 49466304), (471, 46735680), (480, 45859386), (534, 41221920), (547, 40242240), (576, 38216155), (628, 35051760), (712, 30916440), (720, 30572924), (785, 28041408), (801, 27481280), (890, 24733152), (942, 23367840), (960, 22929693), (1068, 20610960), (1094, 20121120), (1256, 17525880), (1335, 16488768), (1413, 15578560), (1424, 15458220), (1440, 15286462), (1570, 14020704), (1602, 13740640), (1641, 13414080), (1780, 12366576), (1884, 11683920), (2136, 10305480), (2188, 10060560), (2355, 9347136), (2512, 8762940), (2670, 8244384), (2735, 8048448), (2826, 7789280), (2848, 7729110), (2880, 7643231), (3140, 7010352), (3204, 6870320), (3282, 6707040), (3560, 6183288), (3768, 5841960), (4005, 5496256), (4272, 5152740), (4376, 5030280), (4710, 4673568), (4923, 4471360), (5024, 4381470), (5340, 4122192), (5470, 4024224), (5652, 3894640), (5696, 3864555), (6280, 3505176), (6408, 3435160), (6564, 3353520), (7065, 3115712), (7120, 3091644), (7536, 2920980), (8010, 2748128), (8205, 2682816), (8544, 2576370), (8752, 2515140), (9420, 2336784), (9846, 2235680), (10048, 2190735), (10680, 2061096), (10940, 2012112), (11304, 1947320), (12560, 1752588), (12816, 1717580), (13128, 1676760), (13973, 1575360), (14130, 1557856), (14240, 1545822), (15072, 1460490), (16020, 1374064), (16410, 1341408), (17088, 1288185), (17504, 1257570), (18840, 1168392), (19692, 1117840), (21360, 1030548), (21880, 1006056), (22608, 973660), (24615, 894272), (25120, 876294), (25632, 858790), (26256, 838380), (27946, 787680), (28260, 778928), (28480, 772911), (30144, 730245), (32040, 687032), (32820, 670704), (35008, 628785), (37680, 584196), (39384, 558920), (41919, 525120), (42720, 515274), (43760, 503028), (45216, 486830), (48683, 452160), (49230, 447136), (50240, 438147), (51264, 429395), (52512, 419190), (55892, 393840), (56520, 389464), (64080, 343516), (65640, 335352), (69865, 315072), (75360, 292098), (78768, 279460), (83838, 262560), (85440, 257637), (85879, 256320), (87520, 251514), (90432, 243415), (97366, 226080), (98460, 223568), (105024, 209595), (111784, 196920), (113040, 194732), (125757, 175040), (128160, 171758), (131280, 167676), (139730, 157536), (146049, 150720)]