212892480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2601

約数の個数: 168

約数和(自身を含む): 757809000

約数和(自身を除く): 544916520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2549, 2610, 2784, 2880, 3480, 4176, 4640, 5098, 5220, 5568, 6960, 7647, 8352, 9280, 10196, 10440, 12745, 13920, 15294, 16704, 20392, 20880, 22941, 25490, 27840, 30588, 38235, 40784, 41760, 45882, 50980, 61176, 73921, 76470, 81568, 83520, 91764, 101960, 114705, 122352, 147842, 152940, 163136, 183528, 203920, 221763, 229410, 244704, 295684, 305880, 367056, 369605, 407840, 443526, 458820, 489408, 591368, 611760, 665289, 734112, 739210, 815680, 887052, 917640, 1108815, 1182736, 1223520, 1330578, 1468224, 1478420, 1774104, 1835280, 2217630, 2365472, 2447040, 2661156, 2956840, 3326445, 3548208, 3670560, 4435260, 4730944, 5322312, 5913680, 6652890, 7096416, 7341120, 8870520, 10644624, 11827360, 13305780, 14192832, 17741040, 21289248, 23654720, 26611560, 35482080, 42578496, 53223120, 70964160, 106446240, 212892480]

約数ペア:

[(1, 212892480), (2, 106446240), (3, 70964160), (4, 53223120), (5, 42578496), (6, 35482080), (8, 26611560), (9, 23654720), (10, 21289248), (12, 17741040), (15, 14192832), (16, 13305780), (18, 11827360), (20, 10644624), (24, 8870520), (29, 7341120), (30, 7096416), (32, 6652890), (36, 5913680), (40, 5322312), (45, 4730944), (48, 4435260), (58, 3670560), (60, 3548208), (64, 3326445), (72, 2956840), (80, 2661156), (87, 2447040), (90, 2365472), (96, 2217630), (116, 1835280), (120, 1774104), (144, 1478420), (145, 1468224), (160, 1330578), (174, 1223520), (180, 1182736), (192, 1108815), (232, 917640), (240, 887052), (261, 815680), (288, 739210), (290, 734112), (320, 665289), (348, 611760), (360, 591368), (435, 489408), (464, 458820), (480, 443526), (522, 407840), (576, 369605), (580, 367056), (696, 305880), (720, 295684), (870, 244704), (928, 229410), (960, 221763), (1044, 203920), (1160, 183528), (1305, 163136), (1392, 152940), (1440, 147842), (1740, 122352), (1856, 114705), (2088, 101960), (2320, 91764), (2549, 83520), (2610, 81568), (2784, 76470), (2880, 73921), (3480, 61176), (4176, 50980), (4640, 45882), (5098, 41760), (5220, 40784), (5568, 38235), (6960, 30588), (7647, 27840), (8352, 25490), (9280, 22941), (10196, 20880), (10440, 20392), (12745, 16704), (13920, 15294)]