29143800

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 116130960

約数和(自身を除く): 86987160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 257, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 514, 525, 540, 567, 600, 630, 648, 675, 700, 756, 771, 810, 840, 900, 945, 1028, 1050, 1080, 1134, 1260, 1285, 1350, 1400, 1512, 1542, 1575, 1620, 1799, 1800, 1890, 2025, 2056, 2100, 2268, 2313, 2520, 2570, 2700, 2835, 3084, 3150, 3240, 3598, 3780, 3855, 4050, 4200, 4536, 4626, 4725, 5140, 5397, 5400, 5670, 6168, 6300, 6425, 6939, 7196, 7560, 7710, 8100, 8995, 9252, 9450, 10280, 10794, 11340, 11565, 12600, 12850, 13878, 14175, 14392, 15420, 16191, 16200, 17990, 18504, 18900, 19275, 20817, 21588, 22680, 23130, 25700, 26985, 27756, 28350, 30840, 32382, 34695, 35980, 37800, 38550, 41634, 43176, 44975, 46260, 48573, 51400, 53970, 55512, 56700, 57825, 64764, 69390, 71960, 77100, 80955, 83268, 89950, 92520, 97146, 104085, 107940, 113400, 115650, 129528, 134925, 138780, 145719, 154200, 161910, 166536, 173475, 179900, 194292, 208170, 215880, 231300, 242865, 269850, 277560, 291438, 323820, 346950, 359800, 388584, 404775, 416340, 462600, 485730, 520425, 539700, 582876, 647640, 693900, 728595, 809550, 832680, 971460, 1040850, 1079400, 1165752, 1214325, 1387800, 1457190, 1619100, 1942920, 2081700, 2428650, 2914380, 3238200, 3642975, 4163400, 4857300, 5828760, 7285950, 9714600, 14571900, 29143800]

約数ペア:

[(1, 29143800), (2, 14571900), (3, 9714600), (4, 7285950), (5, 5828760), (6, 4857300), (7, 4163400), (8, 3642975), (9, 3238200), (10, 2914380), (12, 2428650), (14, 2081700), (15, 1942920), (18, 1619100), (20, 1457190), (21, 1387800), (24, 1214325), (25, 1165752), (27, 1079400), (28, 1040850), (30, 971460), (35, 832680), (36, 809550), (40, 728595), (42, 693900), (45, 647640), (50, 582876), (54, 539700), (56, 520425), (60, 485730), (63, 462600), (70, 416340), (72, 404775), (75, 388584), (81, 359800), (84, 346950), (90, 323820), (100, 291438), (105, 277560), (108, 269850), (120, 242865), (126, 231300), (135, 215880), (140, 208170), (150, 194292), (162, 179900), (168, 173475), (175, 166536), (180, 161910), (189, 154200), (200, 145719), (210, 138780), (216, 134925), (225, 129528), (252, 115650), (257, 113400), (270, 107940), (280, 104085), (300, 97146), (315, 92520), (324, 89950), (350, 83268), (360, 80955), (378, 77100), (405, 71960), (420, 69390), (450, 64764), (504, 57825), (514, 56700), (525, 55512), (540, 53970), (567, 51400), (600, 48573), (630, 46260), (648, 44975), (675, 43176), (700, 41634), (756, 38550), (771, 37800), (810, 35980), (840, 34695), (900, 32382), (945, 30840), (1028, 28350), (1050, 27756), (1080, 26985), (1134, 25700), (1260, 23130), (1285, 22680), (1350, 21588), (1400, 20817), (1512, 19275), (1542, 18900), (1575, 18504), (1620, 17990), (1799, 16200), (1800, 16191), (1890, 15420), (2025, 14392), (2056, 14175), (2100, 13878), (2268, 12850), (2313, 12600), (2520, 11565), (2570, 11340), (2700, 10794), (2835, 10280), (3084, 9450), (3150, 9252), (3240, 8995), (3598, 8100), (3780, 7710), (3855, 7560), (4050, 7196), (4200, 6939), (4536, 6425), (4626, 6300), (4725, 6168), (5140, 5670), (5397, 5400)]