274601289840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{15991}}^1\times {\mathrm{71551}}^1$

素因数の和:87558

約数の個数: 80

約数和(自身を含む): 851329130496

約数和(自身を除く): 576727840656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15991, 31982, 47973, 63964, 71551, 79955, 95946, 127928, 143102, 159910, 191892, 214653, 239865, 255856, 286204, 319820, 357755, 383784, 429306, 479730, 572408, 639640, 715510, 767568, 858612, 959460, 1073265, 1144816, 1279280, 1431020, 1717224, 1918920, 2146530, 2862040, 3434448, 3837840, 4293060, 5724080, 8586120, 17172240, 1144172041, 2288344082, 3432516123, 4576688164, 5720860205, 6865032246, 9153376328, 11441720410, 13730064492, 17162580615, 18306752656, 22883440820, 27460128984, 34325161230, 45766881640, 54920257968, 68650322460, 91533763280, 137300644920, 274601289840]

約数ペア:

[(1, 274601289840), (2, 137300644920), (3, 91533763280), (4, 68650322460), (5, 54920257968), (6, 45766881640), (8, 34325161230), (10, 27460128984), (12, 22883440820), (15, 18306752656), (16, 17162580615), (20, 13730064492), (24, 11441720410), (30, 9153376328), (40, 6865032246), (48, 5720860205), (60, 4576688164), (80, 3432516123), (120, 2288344082), (240, 1144172041), (15991, 17172240), (31982, 8586120), (47973, 5724080), (63964, 4293060), (71551, 3837840), (79955, 3434448), (95946, 2862040), (127928, 2146530), (143102, 1918920), (159910, 1717224), (191892, 1431020), (214653, 1279280), (239865, 1144816), (255856, 1073265), (286204, 959460), (319820, 858612), (357755, 767568), (383784, 715510), (429306, 639640), (479730, 572408)]