144900174720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10781263}}^1$

素因数の和:10781292

約数の個数: 128

約数和(自身を含む): 527850685440

約数和(自身を除く): 382950510720

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 10781263, 21562526, 32343789, 43125052, 53906315, 64687578, 75468841, 86250104, 107812630, 129375156, 150937682, 161718945, 172500208, 215625260, 226406523, 258750312, 301875364, 323437890, 345000416, 377344205, 431250520, 452813046, 517500624, 603750728, 646875780, 690000832, 754688410, 862501040, 905626092, 1035001248, 1132032615, 1207501456, 1293751560, 1380001664, 1509376820, 1725002080, 1811252184, 2070002496, 2264065230, 2415002912, 2587503120, 3018753640, 3450004160, 3622504368, 4140004992, 4528130460, 4830005824, 5175006240, 6037507280, 6900008320, 7245008736, 9056260920, 9660011648, 10350012480, 12075014560, 14490017472, 18112521840, 20700024960, 24150029120, 28980034944, 36225043680, 48300058240, 72450087360, 144900174720]

約数ペア:

[(1, 144900174720), (2, 72450087360), (3, 48300058240), (4, 36225043680), (5, 28980034944), (6, 24150029120), (7, 20700024960), (8, 18112521840), (10, 14490017472), (12, 12075014560), (14, 10350012480), (15, 9660011648), (16, 9056260920), (20, 7245008736), (21, 6900008320), (24, 6037507280), (28, 5175006240), (30, 4830005824), (32, 4528130460), (35, 4140004992), (40, 3622504368), (42, 3450004160), (48, 3018753640), (56, 2587503120), (60, 2415002912), (64, 2264065230), (70, 2070002496), (80, 1811252184), (84, 1725002080), (96, 1509376820), (105, 1380001664), (112, 1293751560), (120, 1207501456), (128, 1132032615), (140, 1035001248), (160, 905626092), (168, 862501040), (192, 754688410), (210, 690000832), (224, 646875780), (240, 603750728), (280, 517500624), (320, 452813046), (336, 431250520), (384, 377344205), (420, 345000416), (448, 323437890), (480, 301875364), (560, 258750312), (640, 226406523), (672, 215625260), (840, 172500208), (896, 161718945), (960, 150937682), (1120, 129375156), (1344, 107812630), (1680, 86250104), (1920, 75468841), (2240, 64687578), (2688, 53906315), (3360, 43125052), (4480, 32343789), (6720, 21562526), (13440, 10781263)]