20014764000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21661}}^1$

素因数の和:21707

約数の個数: 384

約数和(自身を含む): 81751348224

約数和(自身を除く): 61736584224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 125, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 250, 264, 275, 280, 300, 308, 330, 336, 350, 352, 375, 385, 400, 420, 440, 462, 480, 500, 525, 528, 550, 560, 600, 616, 660, 672, 700, 750, 770, 800, 825, 840, 875, 880, 924, 1000, 1050, 1056, 1100, 1120, 1155, 1200, 1232, 1320, 1375, 1400, 1500, 1540, 1650, 1680, 1750, 1760, 1848, 1925, 2000, 2100, 2200, 2310, 2400, 2464, 2625, 2640, 2750, 2800, 3000, 3080, 3300, 3360, 3500, 3696, 3850, 4000, 4125, 4200, 4400, 4620, 5250, 5280, 5500, 5600, 5775, 6000, 6160, 6600, 7000, 7392, 7700, 8250, 8400, 8800, 9240, 9625, 10500, 11000, 11550, 12000, 12320, 13200, 14000, 15400, 16500, 16800, 18480, 19250, 21000, 21661, 22000, 23100, 26400, 28000, 28875, 30800, 33000, 36960, 38500, 42000, 43322, 44000, 46200, 57750, 61600, 64983, 66000, 77000, 84000, 86644, 92400, 108305, 115500, 129966, 132000, 151627, 154000, 173288, 184800, 216610, 231000, 238271, 259932, 303254, 308000, 324915, 346576, 433220, 454881, 462000, 476542, 519864, 541525, 606508, 649830, 693152, 714813, 758135, 866440, 909762, 924000, 953084, 1039728, 1083050, 1191355, 1213016, 1299660, 1429626, 1516270, 1624575, 1667897, 1732880, 1819524, 1906168, 2079456, 2166100, 2274405, 2382710, 2426032, 2599320, 2707625, 2859252, 3032540, 3249150, 3335794, 3465760, 3574065, 3639048, 3790675, 3812336, 4332200, 4548810, 4765420, 4852064, 5003691, 5198640, 5415250, 5718504, 5956775, 6065080, 6498300, 6671588, 7148130, 7278096, 7581350, 7624672, 8122875, 8339485, 8664400, 9097620, 9530840, 10007382, 10397280, 10830500, 11372025, 11437008, 11913550, 12130160, 12996600, 13343176, 14296260, 14556192, 15162700, 16245750, 16678970, 17328800, 17870325, 18195240, 18953375, 19061680, 20014764, 21661000, 22744050, 22874016, 23827100, 24260320, 25018455, 25993200, 26686352, 28592520, 29783875, 30325400, 32491500, 33357940, 35740650, 36390480, 37906750, 38123360, 40029528, 41697425, 43322000, 45488100, 47654200, 50036910, 51986400, 53372704, 56860125, 57185040, 59567750, 60650800, 64983000, 66715880, 71481300, 72780960, 75813500, 80059056, 83394850, 86644000, 89351625, 90976200, 95308400, 100073820, 113720250, 114370080, 119135500, 121301600, 125092275, 129966000, 133431760, 142962600, 151627000, 160118112, 166789700, 178703250, 181952400, 190616800, 200147640, 208487125, 227440500, 238271000, 250184550, 259932000, 266863520, 285925200, 303254000, 333579400, 357406500, 363904800, 400295280, 416974250, 454881000, 476542000, 500369100, 571850400, 606508000, 625461375, 667158800, 714813000, 800590560, 833948500, 909762000, 953084000, 1000738200, 1250922750, 1334317600, 1429626000, 1667897000, 1819524000, 2001476400, 2501845500, 2859252000, 3335794000, 4002952800, 5003691000, 6671588000, 10007382000, 20014764000]

約数ペア:

[(1, 20014764000), (2, 10007382000), (3, 6671588000), (4, 5003691000), (5, 4002952800), (6, 3335794000), (7, 2859252000), (8, 2501845500), (10, 2001476400), (11, 1819524000), (12, 1667897000), (14, 1429626000), (15, 1334317600), (16, 1250922750), (20, 1000738200), (21, 953084000), (22, 909762000), (24, 833948500), (25, 800590560), (28, 714813000), (30, 667158800), (32, 625461375), (33, 606508000), (35, 571850400), (40, 500369100), (42, 476542000), (44, 454881000), (48, 416974250), (50, 400295280), (55, 363904800), (56, 357406500), (60, 333579400), (66, 303254000), (70, 285925200), (75, 266863520), (77, 259932000), (80, 250184550), (84, 238271000), (88, 227440500), (96, 208487125), (100, 200147640), (105, 190616800), (110, 181952400), (112, 178703250), (120, 166789700), (125, 160118112), (132, 151627000), (140, 142962600), (150, 133431760), (154, 129966000), (160, 125092275), (165, 121301600), (168, 119135500), (175, 114370080), (176, 113720250), (200, 100073820), (210, 95308400), (220, 90976200), (224, 89351625), (231, 86644000), (240, 83394850), (250, 80059056), (264, 75813500), (275, 72780960), (280, 71481300), (300, 66715880), (308, 64983000), (330, 60650800), (336, 59567750), (350, 57185040), (352, 56860125), (375, 53372704), (385, 51986400), (400, 50036910), (420, 47654200), (440, 45488100), (462, 43322000), (480, 41697425), (500, 40029528), (525, 38123360), (528, 37906750), (550, 36390480), (560, 35740650), (600, 33357940), (616, 32491500), (660, 30325400), (672, 29783875), (700, 28592520), (750, 26686352), (770, 25993200), (800, 25018455), (825, 24260320), (840, 23827100), (875, 22874016), (880, 22744050), (924, 21661000), (1000, 20014764), (1050, 19061680), (1056, 18953375), (1100, 18195240), (1120, 17870325), (1155, 17328800), (1200, 16678970), (1232, 16245750), (1320, 15162700), (1375, 14556192), (1400, 14296260), (1500, 13343176), (1540, 12996600), (1650, 12130160), (1680, 11913550), (1750, 11437008), (1760, 11372025), (1848, 10830500), (1925, 10397280), (2000, 10007382), (2100, 9530840), (2200, 9097620), (2310, 8664400), (2400, 8339485), (2464, 8122875), (2625, 7624672), (2640, 7581350), (2750, 7278096), (2800, 7148130), (3000, 6671588), (3080, 6498300), (3300, 6065080), (3360, 5956775), (3500, 5718504), (3696, 5415250), (3850, 5198640), (4000, 5003691), (4125, 4852064), (4200, 4765420), (4400, 4548810), (4620, 4332200), (5250, 3812336), (5280, 3790675), (5500, 3639048), (5600, 3574065), (5775, 3465760), (6000, 3335794), (6160, 3249150), (6600, 3032540), (7000, 2859252), (7392, 2707625), (7700, 2599320), (8250, 2426032), (8400, 2382710), (8800, 2274405), (9240, 2166100), (9625, 2079456), (10500, 1906168), (11000, 1819524), (11550, 1732880), (12000, 1667897), (12320, 1624575), (13200, 1516270), (14000, 1429626), (15400, 1299660), (16500, 1213016), (16800, 1191355), (18480, 1083050), (19250, 1039728), (21000, 953084), (21661, 924000), (22000, 909762), (23100, 866440), (26400, 758135), (28000, 714813), (28875, 693152), (30800, 649830), (33000, 606508), (36960, 541525), (38500, 519864), (42000, 476542), (43322, 462000), (44000, 454881), (46200, 433220), (57750, 346576), (61600, 324915), (64983, 308000), (66000, 303254), (77000, 259932), (84000, 238271), (86644, 231000), (92400, 216610), (108305, 184800), (115500, 173288), (129966, 154000), (132000, 151627)]