15208200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 62674560

約数和(自身を除く): 47466360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 71, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 126, 136, 140, 142, 150, 153, 168, 170, 175, 180, 200, 204, 210, 213, 225, 238, 252, 255, 280, 284, 300, 306, 315, 340, 350, 355, 357, 360, 408, 420, 425, 426, 450, 476, 497, 504, 510, 525, 568, 595, 600, 612, 630, 639, 680, 700, 710, 714, 765, 840, 850, 852, 900, 952, 994, 1020, 1050, 1065, 1071, 1190, 1207, 1224, 1260, 1275, 1278, 1400, 1420, 1428, 1491, 1530, 1575, 1700, 1704, 1775, 1785, 1800, 1988, 2040, 2100, 2130, 2142, 2380, 2414, 2485, 2520, 2550, 2556, 2840, 2856, 2975, 2982, 3060, 3150, 3195, 3400, 3550, 3570, 3621, 3825, 3976, 4200, 4260, 4284, 4473, 4760, 4828, 4970, 5100, 5112, 5325, 5355, 5950, 5964, 6035, 6120, 6300, 6390, 7100, 7140, 7242, 7455, 7650, 8449, 8520, 8568, 8925, 8946, 9656, 9940, 10200, 10650, 10710, 10863, 11900, 11928, 12070, 12425, 12600, 12780, 14200, 14280, 14484, 14910, 15300, 15975, 16898, 17850, 17892, 18105, 19880, 21300, 21420, 21726, 22365, 23800, 24140, 24850, 25347, 25560, 26775, 28968, 29820, 30175, 30600, 31950, 33796, 35700, 35784, 36210, 37275, 42245, 42600, 42840, 43452, 44730, 48280, 49700, 50694, 53550, 54315, 59640, 60350, 63900, 67592, 71400, 72420, 74550, 76041, 84490, 86904, 89460, 90525, 99400, 101388, 107100, 108630, 111825, 120700, 126735, 127800, 144840, 149100, 152082, 168980, 178920, 181050, 202776, 211225, 214200, 217260, 223650, 241400, 253470, 271575, 298200, 304164, 337960, 362100, 380205, 422450, 434520, 447300, 506940, 543150, 608328, 633675, 724200, 760410, 844900, 894600, 1013880, 1086300, 1267350, 1520820, 1689800, 1901025, 2172600, 2534700, 3041640, 3802050, 5069400, 7604100, 15208200]

約数ペア:

[(1, 15208200), (2, 7604100), (3, 5069400), (4, 3802050), (5, 3041640), (6, 2534700), (7, 2172600), (8, 1901025), (9, 1689800), (10, 1520820), (12, 1267350), (14, 1086300), (15, 1013880), (17, 894600), (18, 844900), (20, 760410), (21, 724200), (24, 633675), (25, 608328), (28, 543150), (30, 506940), (34, 447300), (35, 434520), (36, 422450), (40, 380205), (42, 362100), (45, 337960), (50, 304164), (51, 298200), (56, 271575), (60, 253470), (63, 241400), (68, 223650), (70, 217260), (71, 214200), (72, 211225), (75, 202776), (84, 181050), (85, 178920), (90, 168980), (100, 152082), (102, 149100), (105, 144840), (119, 127800), (120, 126735), (126, 120700), (136, 111825), (140, 108630), (142, 107100), (150, 101388), (153, 99400), (168, 90525), (170, 89460), (175, 86904), (180, 84490), (200, 76041), (204, 74550), (210, 72420), (213, 71400), (225, 67592), (238, 63900), (252, 60350), (255, 59640), (280, 54315), (284, 53550), (300, 50694), (306, 49700), (315, 48280), (340, 44730), (350, 43452), (355, 42840), (357, 42600), (360, 42245), (408, 37275), (420, 36210), (425, 35784), (426, 35700), (450, 33796), (476, 31950), (497, 30600), (504, 30175), (510, 29820), (525, 28968), (568, 26775), (595, 25560), (600, 25347), (612, 24850), (630, 24140), (639, 23800), (680, 22365), (700, 21726), (710, 21420), (714, 21300), (765, 19880), (840, 18105), (850, 17892), (852, 17850), (900, 16898), (952, 15975), (994, 15300), (1020, 14910), (1050, 14484), (1065, 14280), (1071, 14200), (1190, 12780), (1207, 12600), (1224, 12425), (1260, 12070), (1275, 11928), (1278, 11900), (1400, 10863), (1420, 10710), (1428, 10650), (1491, 10200), (1530, 9940), (1575, 9656), (1700, 8946), (1704, 8925), (1775, 8568), (1785, 8520), (1800, 8449), (1988, 7650), (2040, 7455), (2100, 7242), (2130, 7140), (2142, 7100), (2380, 6390), (2414, 6300), (2485, 6120), (2520, 6035), (2550, 5964), (2556, 5950), (2840, 5355), (2856, 5325), (2975, 5112), (2982, 5100), (3060, 4970), (3150, 4828), (3195, 4760), (3400, 4473), (3550, 4284), (3570, 4260), (3621, 4200), (3825, 3976)]