2012918400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1956

約数の個数: 288

約数和(自身を含む): 7380582300

約数和(自身を除く): 5367663900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 64, 72, 74, 75, 80, 90, 96, 100, 111, 120, 128, 144, 148, 150, 160, 180, 185, 192, 200, 222, 225, 240, 288, 296, 300, 320, 333, 360, 370, 384, 400, 444, 450, 480, 555, 576, 592, 600, 640, 666, 720, 740, 800, 888, 900, 925, 960, 1110, 1152, 1184, 1200, 1332, 1440, 1480, 1600, 1665, 1776, 1800, 1850, 1889, 1920, 2220, 2368, 2400, 2664, 2775, 2880, 2960, 3200, 3330, 3552, 3600, 3700, 3778, 4440, 4736, 4800, 5328, 5550, 5667, 5760, 5920, 6660, 7104, 7200, 7400, 7556, 8325, 8880, 9445, 9600, 10656, 11100, 11334, 11840, 13320, 14208, 14400, 14800, 15112, 16650, 17001, 17760, 18890, 21312, 22200, 22668, 23680, 26640, 28335, 28800, 29600, 30224, 33300, 34002, 35520, 37780, 42624, 44400, 45336, 47225, 53280, 56670, 59200, 60448, 66600, 68004, 69893, 71040, 75560, 85005, 88800, 90672, 94450, 106560, 113340, 118400, 120896, 133200, 136008, 139786, 141675, 151120, 170010, 177600, 181344, 188900, 209679, 213120, 226680, 241792, 266400, 272016, 279572, 283350, 302240, 340020, 349465, 355200, 362688, 377800, 419358, 425025, 453360, 532800, 544032, 559144, 566700, 604480, 629037, 680040, 698930, 725376, 755600, 838716, 850050, 906720, 1048395, 1065600, 1088064, 1118288, 1133400, 1208960, 1258074, 1360080, 1397860, 1511200, 1677432, 1700100, 1747325, 1813440, 2096790, 2176128, 2236576, 2266800, 2516148, 2720160, 2795720, 3022400, 3145185, 3354864, 3400200, 3494650, 3626880, 4193580, 4473152, 4533600, 5032296, 5241975, 5440320, 5591440, 6044800, 6290370, 6709728, 6800400, 6989300, 8387160, 8946304, 9067200, 10064592, 10483950, 10880640, 11182880, 12580740, 13419456, 13600800, 13978600, 15725925, 16774320, 18134400, 20129184, 20967900, 22365760, 25161480, 26838912, 27201600, 27957200, 31451850, 33548640, 40258368, 41935800, 44731520, 50322960, 54403200, 55914400, 62903700, 67097280, 80516736, 83871600, 100645920, 111828800, 125807400, 134194560, 167743200, 201291840, 223657600, 251614800, 335486400, 402583680, 503229600, 670972800, 1006459200, 2012918400]

約数ペア:

[(1, 2012918400), (2, 1006459200), (3, 670972800), (4, 503229600), (5, 402583680), (6, 335486400), (8, 251614800), (9, 223657600), (10, 201291840), (12, 167743200), (15, 134194560), (16, 125807400), (18, 111828800), (20, 100645920), (24, 83871600), (25, 80516736), (30, 67097280), (32, 62903700), (36, 55914400), (37, 54403200), (40, 50322960), (45, 44731520), (48, 41935800), (50, 40258368), (60, 33548640), (64, 31451850), (72, 27957200), (74, 27201600), (75, 26838912), (80, 25161480), (90, 22365760), (96, 20967900), (100, 20129184), (111, 18134400), (120, 16774320), (128, 15725925), (144, 13978600), (148, 13600800), (150, 13419456), (160, 12580740), (180, 11182880), (185, 10880640), (192, 10483950), (200, 10064592), (222, 9067200), (225, 8946304), (240, 8387160), (288, 6989300), (296, 6800400), (300, 6709728), (320, 6290370), (333, 6044800), (360, 5591440), (370, 5440320), (384, 5241975), (400, 5032296), (444, 4533600), (450, 4473152), (480, 4193580), (555, 3626880), (576, 3494650), (592, 3400200), (600, 3354864), (640, 3145185), (666, 3022400), (720, 2795720), (740, 2720160), (800, 2516148), (888, 2266800), (900, 2236576), (925, 2176128), (960, 2096790), (1110, 1813440), (1152, 1747325), (1184, 1700100), (1200, 1677432), (1332, 1511200), (1440, 1397860), (1480, 1360080), (1600, 1258074), (1665, 1208960), (1776, 1133400), (1800, 1118288), (1850, 1088064), (1889, 1065600), (1920, 1048395), (2220, 906720), (2368, 850050), (2400, 838716), (2664, 755600), (2775, 725376), (2880, 698930), (2960, 680040), (3200, 629037), (3330, 604480), (3552, 566700), (3600, 559144), (3700, 544032), (3778, 532800), (4440, 453360), (4736, 425025), (4800, 419358), (5328, 377800), (5550, 362688), (5667, 355200), (5760, 349465), (5920, 340020), (6660, 302240), (7104, 283350), (7200, 279572), (7400, 272016), (7556, 266400), (8325, 241792), (8880, 226680), (9445, 213120), (9600, 209679), (10656, 188900), (11100, 181344), (11334, 177600), (11840, 170010), (13320, 151120), (14208, 141675), (14400, 139786), (14800, 136008), (15112, 133200), (16650, 120896), (17001, 118400), (17760, 113340), (18890, 106560), (21312, 94450), (22200, 90672), (22668, 88800), (23680, 85005), (26640, 75560), (28335, 71040), (28800, 69893), (29600, 68004), (30224, 66600), (33300, 60448), (34002, 59200), (35520, 56670), (37780, 53280), (42624, 47225), (44400, 45336)]