379526940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2836

約数の個数: 144

約数和(自身を含む): 1261260000

約数和(自身を除く): 881733060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 59, 60, 65, 78, 90, 117, 118, 130, 156, 177, 180, 195, 234, 236, 260, 295, 354, 390, 468, 531, 585, 590, 708, 767, 780, 885, 1062, 1170, 1180, 1534, 1770, 2124, 2301, 2340, 2655, 2749, 3068, 3540, 3835, 4602, 5310, 5498, 6903, 7670, 8247, 9204, 10620, 10996, 11505, 13745, 13806, 15340, 16494, 23010, 24741, 27490, 27612, 32988, 34515, 35737, 41235, 46020, 49482, 54980, 69030, 71474, 82470, 98964, 107211, 123705, 138060, 142948, 162191, 164940, 178685, 214422, 247410, 321633, 324382, 357370, 428844, 486573, 494820, 536055, 643266, 648764, 714740, 810955, 973146, 1072110, 1286532, 1459719, 1608165, 1621910, 1946292, 2108483, 2144220, 2432865, 2919438, 3216330, 3243820, 4216966, 4865730, 5838876, 6325449, 6432660, 7298595, 8433932, 9731460, 10542415, 12650898, 14597190, 18976347, 21084830, 25301796, 29194380, 31627245, 37952694, 42169660, 63254490, 75905388, 94881735, 126508980, 189763470, 379526940]

約数ペア:

[(1, 379526940), (2, 189763470), (3, 126508980), (4, 94881735), (5, 75905388), (6, 63254490), (9, 42169660), (10, 37952694), (12, 31627245), (13, 29194380), (15, 25301796), (18, 21084830), (20, 18976347), (26, 14597190), (30, 12650898), (36, 10542415), (39, 9731460), (45, 8433932), (52, 7298595), (59, 6432660), (60, 6325449), (65, 5838876), (78, 4865730), (90, 4216966), (117, 3243820), (118, 3216330), (130, 2919438), (156, 2432865), (177, 2144220), (180, 2108483), (195, 1946292), (234, 1621910), (236, 1608165), (260, 1459719), (295, 1286532), (354, 1072110), (390, 973146), (468, 810955), (531, 714740), (585, 648764), (590, 643266), (708, 536055), (767, 494820), (780, 486573), (885, 428844), (1062, 357370), (1170, 324382), (1180, 321633), (1534, 247410), (1770, 214422), (2124, 178685), (2301, 164940), (2340, 162191), (2655, 142948), (2749, 138060), (3068, 123705), (3540, 107211), (3835, 98964), (4602, 82470), (5310, 71474), (5498, 69030), (6903, 54980), (7670, 49482), (8247, 46020), (9204, 41235), (10620, 35737), (10996, 34515), (11505, 32988), (13745, 27612), (13806, 27490), (15340, 24741), (16494, 23010)]