8390069100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^2\times {\mathrm{21139}}^1$

素因数の和:21179

約数の個数: 270

約数和(自身を含む): 31639159860

約数和(自身を除く): 23249090760

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 81, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 162, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 324, 350, 378, 405, 420, 441, 450, 490, 525, 540, 567, 588, 630, 675, 700, 735, 756, 810, 882, 900, 945, 980, 1050, 1134, 1225, 1260, 1323, 1350, 1470, 1575, 1620, 1764, 1890, 2025, 2100, 2205, 2268, 2450, 2646, 2700, 2835, 2940, 3150, 3675, 3780, 3969, 4050, 4410, 4725, 4900, 5292, 5670, 6300, 6615, 7350, 7938, 8100, 8820, 9450, 11025, 11340, 13230, 14175, 14700, 15876, 18900, 19845, 21139, 22050, 26460, 28350, 33075, 39690, 42278, 44100, 56700, 63417, 66150, 79380, 84556, 99225, 105695, 126834, 132300, 147973, 190251, 198450, 211390, 253668, 295946, 317085, 380502, 396900, 422780, 443919, 528475, 570753, 591892, 634170, 739865, 761004, 887838, 951255, 1035811, 1056950, 1141506, 1268340, 1331757, 1479730, 1585425, 1712259, 1775676, 1902510, 2071622, 2113900, 2219595, 2283012, 2663514, 2853765, 2959460, 3107433, 3170850, 3424518, 3699325, 3805020, 3995271, 4143244, 4439190, 4756275, 5179055, 5327028, 5707530, 6214866, 6341700, 6658785, 6849036, 7398650, 7990542, 8561295, 8878380, 9322299, 9512550, 10358110, 11097975, 11415060, 11985813, 12429732, 13317570, 14268825, 14797300, 15537165, 15981084, 17122590, 18644598, 19025100, 19976355, 20716220, 22195950, 23971626, 25895275, 26635140, 27966897, 28537650, 31074330, 33293925, 34245180, 37289196, 39952710, 42806475, 44391900, 46611495, 47943252, 51790550, 55933794, 57075300, 59929065, 62148660, 66587850, 77685825, 79905420, 83900691, 85612950, 93222990, 99881775, 103581100, 111867588, 119858130, 133175700, 139834485, 155371650, 167801382, 171225900, 186445980, 199763550, 233057475, 239716260, 279668970, 299645325, 310743300, 335602764, 399527100, 419503455, 466114950, 559337940, 599290650, 699172425, 839006910, 932229900, 1198581300, 1398344850, 1678013820, 2097517275, 2796689700, 4195034550, 8390069100]

約数ペア:

[(1, 8390069100), (2, 4195034550), (3, 2796689700), (4, 2097517275), (5, 1678013820), (6, 1398344850), (7, 1198581300), (9, 932229900), (10, 839006910), (12, 699172425), (14, 599290650), (15, 559337940), (18, 466114950), (20, 419503455), (21, 399527100), (25, 335602764), (27, 310743300), (28, 299645325), (30, 279668970), (35, 239716260), (36, 233057475), (42, 199763550), (45, 186445980), (49, 171225900), (50, 167801382), (54, 155371650), (60, 139834485), (63, 133175700), (70, 119858130), (75, 111867588), (81, 103581100), (84, 99881775), (90, 93222990), (98, 85612950), (100, 83900691), (105, 79905420), (108, 77685825), (126, 66587850), (135, 62148660), (140, 59929065), (147, 57075300), (150, 55933794), (162, 51790550), (175, 47943252), (180, 46611495), (189, 44391900), (196, 42806475), (210, 39952710), (225, 37289196), (245, 34245180), (252, 33293925), (270, 31074330), (294, 28537650), (300, 27966897), (315, 26635140), (324, 25895275), (350, 23971626), (378, 22195950), (405, 20716220), (420, 19976355), (441, 19025100), (450, 18644598), (490, 17122590), (525, 15981084), (540, 15537165), (567, 14797300), (588, 14268825), (630, 13317570), (675, 12429732), (700, 11985813), (735, 11415060), (756, 11097975), (810, 10358110), (882, 9512550), (900, 9322299), (945, 8878380), (980, 8561295), (1050, 7990542), (1134, 7398650), (1225, 6849036), (1260, 6658785), (1323, 6341700), (1350, 6214866), (1470, 5707530), (1575, 5327028), (1620, 5179055), (1764, 4756275), (1890, 4439190), (2025, 4143244), (2100, 3995271), (2205, 3805020), (2268, 3699325), (2450, 3424518), (2646, 3170850), (2700, 3107433), (2835, 2959460), (2940, 2853765), (3150, 2663514), (3675, 2283012), (3780, 2219595), (3969, 2113900), (4050, 2071622), (4410, 1902510), (4725, 1775676), (4900, 1712259), (5292, 1585425), (5670, 1479730), (6300, 1331757), (6615, 1268340), (7350, 1141506), (7938, 1056950), (8100, 1035811), (8820, 951255), (9450, 887838), (11025, 761004), (11340, 739865), (13230, 634170), (14175, 591892), (14700, 570753), (15876, 528475), (18900, 443919), (19845, 422780), (21139, 396900), (22050, 380502), (26460, 317085), (28350, 295946), (33075, 253668), (39690, 211390), (42278, 198450), (44100, 190251), (56700, 147973), (63417, 132300), (66150, 126834), (79380, 105695), (84556, 99225)]