74480400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 180

約数和(自身を含む): 273896532

約数和(自身を除く): 199416132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1200, 1217, 1224, 1275, 1360, 1530, 1700, 1800, 2040, 2434, 2448, 2550, 3060, 3400, 3600, 3651, 3825, 4080, 4868, 5100, 6085, 6120, 6800, 7302, 7650, 9736, 10200, 10953, 12170, 12240, 14604, 15300, 18255, 19472, 20400, 20689, 21906, 24340, 29208, 30425, 30600, 36510, 41378, 43812, 48680, 54765, 58416, 60850, 61200, 62067, 73020, 82756, 87624, 91275, 97360, 103445, 109530, 121700, 124134, 146040, 165512, 175248, 182550, 186201, 206890, 219060, 243400, 248268, 273825, 292080, 310335, 331024, 365100, 372402, 413780, 438120, 486800, 496536, 517225, 547650, 620670, 730200, 744804, 827560, 876240, 931005, 993072, 1034450, 1095300, 1241340, 1460400, 1489608, 1551675, 1655120, 1862010, 2068900, 2190600, 2482680, 2979216, 3103350, 3724020, 4137800, 4381200, 4655025, 4965360, 6206700, 7448040, 8275600, 9310050, 12413400, 14896080, 18620100, 24826800, 37240200, 74480400]

約数ペア:

[(1, 74480400), (2, 37240200), (3, 24826800), (4, 18620100), (5, 14896080), (6, 12413400), (8, 9310050), (9, 8275600), (10, 7448040), (12, 6206700), (15, 4965360), (16, 4655025), (17, 4381200), (18, 4137800), (20, 3724020), (24, 3103350), (25, 2979216), (30, 2482680), (34, 2190600), (36, 2068900), (40, 1862010), (45, 1655120), (48, 1551675), (50, 1489608), (51, 1460400), (60, 1241340), (68, 1095300), (72, 1034450), (75, 993072), (80, 931005), (85, 876240), (90, 827560), (100, 744804), (102, 730200), (120, 620670), (136, 547650), (144, 517225), (150, 496536), (153, 486800), (170, 438120), (180, 413780), (200, 372402), (204, 365100), (225, 331024), (240, 310335), (255, 292080), (272, 273825), (300, 248268), (306, 243400), (340, 219060), (360, 206890), (400, 186201), (408, 182550), (425, 175248), (450, 165512), (510, 146040), (600, 124134), (612, 121700), (680, 109530), (720, 103445), (765, 97360), (816, 91275), (850, 87624), (900, 82756), (1020, 73020), (1200, 62067), (1217, 61200), (1224, 60850), (1275, 58416), (1360, 54765), (1530, 48680), (1700, 43812), (1800, 41378), (2040, 36510), (2434, 30600), (2448, 30425), (2550, 29208), (3060, 24340), (3400, 21906), (3600, 20689), (3651, 20400), (3825, 19472), (4080, 18255), (4868, 15300), (5100, 14604), (6085, 12240), (6120, 12170), (6800, 10953), (7302, 10200), (7650, 9736)]