304291320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{42979}}^1$

素因数の和:43052

約数の個数: 64

約数和(自身を含む): 928368000

約数和(自身を除く): 624076680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 42979, 85958, 128937, 171916, 214895, 257874, 343832, 429790, 515748, 644685, 859580, 1031496, 1289370, 1719160, 2535761, 2578740, 5071522, 5157480, 7607283, 10143044, 12678805, 15214566, 20286088, 25357610, 30429132, 38036415, 50715220, 60858264, 76072830, 101430440, 152145660, 304291320]

約数ペア:

[(1, 304291320), (2, 152145660), (3, 101430440), (4, 76072830), (5, 60858264), (6, 50715220), (8, 38036415), (10, 30429132), (12, 25357610), (15, 20286088), (20, 15214566), (24, 12678805), (30, 10143044), (40, 7607283), (59, 5157480), (60, 5071522), (118, 2578740), (120, 2535761), (177, 1719160), (236, 1289370), (295, 1031496), (354, 859580), (472, 644685), (590, 515748), (708, 429790), (885, 343832), (1180, 257874), (1416, 214895), (1770, 171916), (2360, 128937), (3540, 85958), (7080, 42979)]