228164400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1124

約数の個数: 180

約数和(自身を含む): 805548640

約数和(自身を除く): 577384240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 100, 120, 122, 144, 150, 180, 183, 200, 225, 240, 244, 300, 305, 360, 366, 400, 450, 488, 549, 600, 610, 720, 732, 900, 915, 976, 1039, 1098, 1200, 1220, 1464, 1525, 1800, 1830, 2078, 2196, 2440, 2745, 2928, 3050, 3117, 3600, 3660, 4156, 4392, 4575, 4880, 5195, 5490, 6100, 6234, 7320, 8312, 8784, 9150, 9351, 10390, 10980, 12200, 12468, 13725, 14640, 15585, 16624, 18300, 18702, 20780, 21960, 24400, 24936, 25975, 27450, 31170, 36600, 37404, 41560, 43920, 46755, 49872, 51950, 54900, 62340, 63379, 73200, 74808, 77925, 83120, 93510, 103900, 109800, 124680, 126758, 149616, 155850, 187020, 190137, 207800, 219600, 233775, 249360, 253516, 311700, 316895, 374040, 380274, 415600, 467550, 507032, 570411, 623400, 633790, 748080, 760548, 935100, 950685, 1014064, 1140822, 1246800, 1267580, 1521096, 1584475, 1870200, 1901370, 2281644, 2535160, 2852055, 3042192, 3168950, 3740400, 3802740, 4563288, 4753425, 5070320, 5704110, 6337900, 7605480, 9126576, 9506850, 11408220, 12675800, 14260275, 15210960, 19013700, 22816440, 25351600, 28520550, 38027400, 45632880, 57041100, 76054800, 114082200, 228164400]

約数ペア:

[(1, 228164400), (2, 114082200), (3, 76054800), (4, 57041100), (5, 45632880), (6, 38027400), (8, 28520550), (9, 25351600), (10, 22816440), (12, 19013700), (15, 15210960), (16, 14260275), (18, 12675800), (20, 11408220), (24, 9506850), (25, 9126576), (30, 7605480), (36, 6337900), (40, 5704110), (45, 5070320), (48, 4753425), (50, 4563288), (60, 3802740), (61, 3740400), (72, 3168950), (75, 3042192), (80, 2852055), (90, 2535160), (100, 2281644), (120, 1901370), (122, 1870200), (144, 1584475), (150, 1521096), (180, 1267580), (183, 1246800), (200, 1140822), (225, 1014064), (240, 950685), (244, 935100), (300, 760548), (305, 748080), (360, 633790), (366, 623400), (400, 570411), (450, 507032), (488, 467550), (549, 415600), (600, 380274), (610, 374040), (720, 316895), (732, 311700), (900, 253516), (915, 249360), (976, 233775), (1039, 219600), (1098, 207800), (1200, 190137), (1220, 187020), (1464, 155850), (1525, 149616), (1800, 126758), (1830, 124680), (2078, 109800), (2196, 103900), (2440, 93510), (2745, 83120), (2928, 77925), (3050, 74808), (3117, 73200), (3600, 63379), (3660, 62340), (4156, 54900), (4392, 51950), (4575, 49872), (4880, 46755), (5195, 43920), (5490, 41560), (6100, 37404), (6234, 36600), (7320, 31170), (8312, 27450), (8784, 25975), (9150, 24936), (9351, 24400), (10390, 21960), (10980, 20780), (12200, 18702), (12468, 18300), (13725, 16624), (14640, 15585)]