20503800000

素因数分解:

$2^6\times 3^3\times 5^5\times {\mathrm{3797}}^1$

素因数の和:3843

約数の個数: 336

約数和(自身を含む): 75361739040

約数和(自身を除く): 54857939040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 625, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 2000, 2160, 2250, 2400, 2500, 2700, 2880, 3000, 3125, 3375, 3600, 3750, 3797, 4000, 4320, 4500, 4800, 5000, 5400, 5625, 6000, 6250, 6750, 7200, 7500, 7594, 8000, 8640, 9000, 9375, 10000, 10800, 11250, 11391, 12000, 12500, 13500, 14400, 15000, 15188, 16875, 18000, 18750, 18985, 20000, 21600, 22500, 22782, 24000, 25000, 27000, 28125, 30000, 30376, 33750, 34173, 36000, 37500, 37970, 40000, 43200, 45000, 45564, 50000, 54000, 56250, 56955, 60000, 60752, 67500, 68346, 72000, 75000, 75940, 84375, 90000, 91128, 94925, 100000, 102519, 108000, 112500, 113910, 120000, 121504, 135000, 136692, 150000, 151880, 168750, 170865, 180000, 182256, 189850, 200000, 205038, 216000, 225000, 227820, 243008, 270000, 273384, 284775, 300000, 303760, 337500, 341730, 360000, 364512, 379700, 410076, 450000, 455640, 474625, 512595, 540000, 546768, 569550, 600000, 607520, 675000, 683460, 729024, 759400, 820152, 854325, 900000, 911280, 949250, 1025190, 1080000, 1093536, 1139100, 1215040, 1350000, 1366920, 1423875, 1518800, 1640304, 1708650, 1800000, 1822560, 1898500, 2050380, 2187072, 2278200, 2373125, 2562975, 2700000, 2733840, 2847750, 3037600, 3280608, 3417300, 3645120, 3797000, 4100760, 4271625, 4556400, 4746250, 5125950, 5400000, 5467680, 5695500, 6075200, 6561216, 6834600, 7119375, 7594000, 8201520, 8543250, 9112800, 9492500, 10251900, 10935360, 11391000, 11865625, 12814875, 13669200, 14238750, 15188000, 16403040, 17086500, 18225600, 18985000, 20503800, 21358125, 22782000, 23731250, 25629750, 27338400, 28477500, 30376000, 32806080, 34173000, 35596875, 37970000, 41007600, 42716250, 45564000, 47462500, 51259500, 54676800, 56955000, 64074375, 68346000, 71193750, 75940000, 82015200, 85432500, 91128000, 94925000, 102519000, 106790625, 113910000, 128148750, 136692000, 142387500, 151880000, 164030400, 170865000, 189850000, 205038000, 213581250, 227820000, 256297500, 273384000, 284775000, 320371875, 341730000, 379700000, 410076000, 427162500, 455640000, 512595000, 569550000, 640743750, 683460000, 759400000, 820152000, 854325000, 1025190000, 1139100000, 1281487500, 1366920000, 1708650000, 2050380000, 2278200000, 2562975000, 3417300000, 4100760000, 5125950000, 6834600000, 10251900000, 20503800000]

約数ペア:

[(1, 20503800000), (2, 10251900000), (3, 6834600000), (4, 5125950000), (5, 4100760000), (6, 3417300000), (8, 2562975000), (9, 2278200000), (10, 2050380000), (12, 1708650000), (15, 1366920000), (16, 1281487500), (18, 1139100000), (20, 1025190000), (24, 854325000), (25, 820152000), (27, 759400000), (30, 683460000), (32, 640743750), (36, 569550000), (40, 512595000), (45, 455640000), (48, 427162500), (50, 410076000), (54, 379700000), (60, 341730000), (64, 320371875), (72, 284775000), (75, 273384000), (80, 256297500), (90, 227820000), (96, 213581250), (100, 205038000), (108, 189850000), (120, 170865000), (125, 164030400), (135, 151880000), (144, 142387500), (150, 136692000), (160, 128148750), (180, 113910000), (192, 106790625), (200, 102519000), (216, 94925000), (225, 91128000), (240, 85432500), (250, 82015200), (270, 75940000), (288, 71193750), (300, 68346000), (320, 64074375), (360, 56955000), (375, 54676800), (400, 51259500), (432, 47462500), (450, 45564000), (480, 42716250), (500, 41007600), (540, 37970000), (576, 35596875), (600, 34173000), (625, 32806080), (675, 30376000), (720, 28477500), (750, 27338400), (800, 25629750), (864, 23731250), (900, 22782000), (960, 21358125), (1000, 20503800), (1080, 18985000), (1125, 18225600), (1200, 17086500), (1250, 16403040), (1350, 15188000), (1440, 14238750), (1500, 13669200), (1600, 12814875), (1728, 11865625), (1800, 11391000), (1875, 10935360), (2000, 10251900), (2160, 9492500), (2250, 9112800), (2400, 8543250), (2500, 8201520), (2700, 7594000), (2880, 7119375), (3000, 6834600), (3125, 6561216), (3375, 6075200), (3600, 5695500), (3750, 5467680), (3797, 5400000), (4000, 5125950), (4320, 4746250), (4500, 4556400), (4800, 4271625), (5000, 4100760), (5400, 3797000), (5625, 3645120), (6000, 3417300), (6250, 3280608), (6750, 3037600), (7200, 2847750), (7500, 2733840), (7594, 2700000), (8000, 2562975), (8640, 2373125), (9000, 2278200), (9375, 2187072), (10000, 2050380), (10800, 1898500), (11250, 1822560), (11391, 1800000), (12000, 1708650), (12500, 1640304), (13500, 1518800), (14400, 1423875), (15000, 1366920), (15188, 1350000), (16875, 1215040), (18000, 1139100), (18750, 1093536), (18985, 1080000), (20000, 1025190), (21600, 949250), (22500, 911280), (22782, 900000), (24000, 854325), (25000, 820152), (27000, 759400), (28125, 729024), (30000, 683460), (30376, 675000), (33750, 607520), (34173, 600000), (36000, 569550), (37500, 546768), (37970, 540000), (40000, 512595), (43200, 474625), (45000, 455640), (45564, 450000), (50000, 410076), (54000, 379700), (56250, 364512), (56955, 360000), (60000, 341730), (60752, 337500), (67500, 303760), (68346, 300000), (72000, 284775), (75000, 273384), (75940, 270000), (84375, 243008), (90000, 227820), (91128, 225000), (94925, 216000), (100000, 205038), (102519, 200000), (108000, 189850), (112500, 182256), (113910, 180000), (120000, 170865), (121504, 168750), (135000, 151880), (136692, 150000)]