732480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1$

素因数の和:136

約数の個数: 112

約数和(自身を含む): 2682240

約数和(自身を除く): 1949760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 192, 210, 218, 224, 240, 280, 320, 327, 336, 420, 436, 448, 480, 545, 560, 654, 672, 763, 840, 872, 960, 1090, 1120, 1308, 1344, 1526, 1635, 1680, 1744, 2180, 2240, 2289, 2616, 3052, 3270, 3360, 3488, 3815, 4360, 4578, 5232, 6104, 6540, 6720, 6976, 7630, 8720, 9156, 10464, 11445, 12208, 13080, 15260, 17440, 18312, 20928, 22890, 24416, 26160, 30520, 34880, 36624, 45780, 48832, 52320, 61040, 73248, 91560, 104640, 122080, 146496, 183120, 244160, 366240, 732480]

約数ペア:

[(1, 732480), (2, 366240), (3, 244160), (4, 183120), (5, 146496), (6, 122080), (7, 104640), (8, 91560), (10, 73248), (12, 61040), (14, 52320), (15, 48832), (16, 45780), (20, 36624), (21, 34880), (24, 30520), (28, 26160), (30, 24416), (32, 22890), (35, 20928), (40, 18312), (42, 17440), (48, 15260), (56, 13080), (60, 12208), (64, 11445), (70, 10464), (80, 9156), (84, 8720), (96, 7630), (105, 6976), (109, 6720), (112, 6540), (120, 6104), (140, 5232), (160, 4578), (168, 4360), (192, 3815), (210, 3488), (218, 3360), (224, 3270), (240, 3052), (280, 2616), (320, 2289), (327, 2240), (336, 2180), (420, 1744), (436, 1680), (448, 1635), (480, 1526), (545, 1344), (560, 1308), (654, 1120), (672, 1090), (763, 960), (840, 872)]