147927360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22013}}^1$

素因数の和:22040

約数の個数: 112

約数和(自身を含む): 536789376

約数和(自身を除く): 388862016

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, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22013, 44026, 66039, 88052, 110065, 132078, 154091, 176104, 220130, 264156, 308182, 330195, 352208, 440260, 462273, 528312, 616364, 660390, 704416, 770455, 880520, 924546, 1056624, 1232728, 1320780, 1408832, 1540910, 1761040, 1849092, 2113248, 2311365, 2465456, 2641560, 3081820, 3522080, 3698184, 4226496, 4622730, 4930912, 5283120, 6163640, 7044160, 7396368, 9245460, 9861824, 10566240, 12327280, 14792736, 18490920, 21132480, 24654560, 29585472, 36981840, 49309120, 73963680, 147927360]

約数ペア:

[(1, 147927360), (2, 73963680), (3, 49309120), (4, 36981840), (5, 29585472), (6, 24654560), (7, 21132480), (8, 18490920), (10, 14792736), (12, 12327280), (14, 10566240), (15, 9861824), (16, 9245460), (20, 7396368), (21, 7044160), (24, 6163640), (28, 5283120), (30, 4930912), (32, 4622730), (35, 4226496), (40, 3698184), (42, 3522080), (48, 3081820), (56, 2641560), (60, 2465456), (64, 2311365), (70, 2113248), (80, 1849092), (84, 1761040), (96, 1540910), (105, 1408832), (112, 1320780), (120, 1232728), (140, 1056624), (160, 924546), (168, 880520), (192, 770455), (210, 704416), (224, 660390), (240, 616364), (280, 528312), (320, 462273), (336, 440260), (420, 352208), (448, 330195), (480, 308182), (560, 264156), (672, 220130), (840, 176104), (960, 154091), (1120, 132078), (1344, 110065), (1680, 88052), (2240, 66039), (3360, 44026), (6720, 22013)]