5252816520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5471}}^1$

素因数の和:5625

約数の個数: 256

約数和(自身を含む): 20171980800

約数和(自身を除く): 14919164280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 127, 135, 140, 168, 180, 189, 210, 216, 252, 254, 270, 280, 315, 360, 378, 381, 420, 504, 508, 540, 630, 635, 756, 762, 840, 889, 945, 1016, 1080, 1143, 1260, 1270, 1512, 1524, 1778, 1890, 1905, 2286, 2520, 2540, 2667, 3048, 3429, 3556, 3780, 3810, 4445, 4572, 5080, 5334, 5471, 5715, 6858, 7112, 7560, 7620, 8001, 8890, 9144, 10668, 10942, 11430, 13335, 13716, 15240, 16002, 16413, 17145, 17780, 21336, 21884, 22860, 24003, 26670, 27355, 27432, 32004, 32826, 34290, 35560, 38297, 40005, 43768, 45720, 48006, 49239, 53340, 54710, 64008, 65652, 68580, 76594, 80010, 82065, 96012, 98478, 106680, 109420, 114891, 120015, 131304, 137160, 147717, 153188, 160020, 164130, 191485, 192024, 196956, 218840, 229782, 240030, 246195, 295434, 306376, 320040, 328260, 344673, 382970, 393912, 459564, 480060, 492390, 574455, 590868, 656520, 689346, 694817, 738585, 765940, 919128, 960120, 984780, 1034019, 1148910, 1181736, 1378692, 1389634, 1477170, 1531880, 1723365, 1969560, 2068038, 2084451, 2297820, 2757384, 2779268, 2954340, 3446730, 3474085, 4136076, 4168902, 4595640, 4863719, 5170095, 5558536, 5908680, 6253353, 6893460, 6948170, 8272152, 8337804, 9727438, 10340190, 10422255, 12506706, 13786920, 13896340, 14591157, 16675608, 18760059, 19454876, 20680380, 20844510, 24318595, 25013412, 27792680, 29182314, 31266765, 37520118, 38909752, 41360760, 41689020, 43773471, 48637190, 50026824, 58364628, 62533530, 72955785, 75040236, 83378040, 87546942, 93800295, 97274380, 116729256, 125067060, 131320413, 145911570, 150080472, 175093884, 187600590, 194548760, 218867355, 250134120, 262640826, 291823140, 350187768, 375201180, 437734710, 525281652, 583646280, 656602065, 750402360, 875469420, 1050563304, 1313204130, 1750938840, 2626408260, 5252816520]

約数ペア:

[(1, 5252816520), (2, 2626408260), (3, 1750938840), (4, 1313204130), (5, 1050563304), (6, 875469420), (7, 750402360), (8, 656602065), (9, 583646280), (10, 525281652), (12, 437734710), (14, 375201180), (15, 350187768), (18, 291823140), (20, 262640826), (21, 250134120), (24, 218867355), (27, 194548760), (28, 187600590), (30, 175093884), (35, 150080472), (36, 145911570), (40, 131320413), (42, 125067060), (45, 116729256), (54, 97274380), (56, 93800295), (60, 87546942), (63, 83378040), (70, 75040236), (72, 72955785), (84, 62533530), (90, 58364628), (105, 50026824), (108, 48637190), (120, 43773471), (126, 41689020), (127, 41360760), (135, 38909752), (140, 37520118), (168, 31266765), (180, 29182314), (189, 27792680), (210, 25013412), (216, 24318595), (252, 20844510), (254, 20680380), (270, 19454876), (280, 18760059), (315, 16675608), (360, 14591157), (378, 13896340), (381, 13786920), (420, 12506706), (504, 10422255), (508, 10340190), (540, 9727438), (630, 8337804), (635, 8272152), (756, 6948170), (762, 6893460), (840, 6253353), (889, 5908680), (945, 5558536), (1016, 5170095), (1080, 4863719), (1143, 4595640), (1260, 4168902), (1270, 4136076), (1512, 3474085), (1524, 3446730), (1778, 2954340), (1890, 2779268), (1905, 2757384), (2286, 2297820), (2520, 2084451), (2540, 2068038), (2667, 1969560), (3048, 1723365), (3429, 1531880), (3556, 1477170), (3780, 1389634), (3810, 1378692), (4445, 1181736), (4572, 1148910), (5080, 1034019), (5334, 984780), (5471, 960120), (5715, 919128), (6858, 765940), (7112, 738585), (7560, 694817), (7620, 689346), (8001, 656520), (8890, 590868), (9144, 574455), (10668, 492390), (10942, 480060), (11430, 459564), (13335, 393912), (13716, 382970), (15240, 344673), (16002, 328260), (16413, 320040), (17145, 306376), (17780, 295434), (21336, 246195), (21884, 240030), (22860, 229782), (24003, 218840), (26670, 196956), (27355, 192024), (27432, 191485), (32004, 164130), (32826, 160020), (34290, 153188), (35560, 147717), (38297, 137160), (40005, 131304), (43768, 120015), (45720, 114891), (48006, 109420), (49239, 106680), (53340, 98478), (54710, 96012), (64008, 82065), (65652, 80010), (68580, 76594)]