132812640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 144

約数和(自身を含む): 457002000

約数和(自身を除く): 324189360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 619, 720, 745, 894, 1192, 1238, 1341, 1440, 1490, 1788, 1857, 2235, 2384, 2476, 2682, 2980, 3095, 3576, 3714, 4470, 4768, 4952, 5364, 5571, 5960, 6190, 6705, 7152, 7428, 8940, 9285, 9904, 10728, 11142, 11920, 12380, 13410, 14304, 14856, 17880, 18570, 19808, 21456, 22284, 23840, 24760, 26820, 27855, 29712, 35760, 37140, 42912, 44568, 49520, 53640, 55710, 59424, 71520, 74280, 89136, 92231, 99040, 107280, 111420, 148560, 178272, 184462, 214560, 222840, 276693, 297120, 368924, 445680, 461155, 553386, 737848, 830079, 891360, 922310, 1106772, 1383465, 1475696, 1660158, 1844620, 2213544, 2766930, 2951392, 3320316, 3689240, 4150395, 4427088, 5533860, 6640632, 7378480, 8300790, 8854176, 11067720, 13281264, 14756960, 16601580, 22135440, 26562528, 33203160, 44270880, 66406320, 132812640]

約数ペア:

[(1, 132812640), (2, 66406320), (3, 44270880), (4, 33203160), (5, 26562528), (6, 22135440), (8, 16601580), (9, 14756960), (10, 13281264), (12, 11067720), (15, 8854176), (16, 8300790), (18, 7378480), (20, 6640632), (24, 5533860), (30, 4427088), (32, 4150395), (36, 3689240), (40, 3320316), (45, 2951392), (48, 2766930), (60, 2213544), (72, 1844620), (80, 1660158), (90, 1475696), (96, 1383465), (120, 1106772), (144, 922310), (149, 891360), (160, 830079), (180, 737848), (240, 553386), (288, 461155), (298, 445680), (360, 368924), (447, 297120), (480, 276693), (596, 222840), (619, 214560), (720, 184462), (745, 178272), (894, 148560), (1192, 111420), (1238, 107280), (1341, 99040), (1440, 92231), (1490, 89136), (1788, 74280), (1857, 71520), (2235, 59424), (2384, 55710), (2476, 53640), (2682, 49520), (2980, 44568), (3095, 42912), (3576, 37140), (3714, 35760), (4470, 29712), (4768, 27855), (4952, 26820), (5364, 24760), (5571, 23840), (5960, 22284), (6190, 21456), (6705, 19808), (7152, 18570), (7428, 17880), (8940, 14856), (9285, 14304), (9904, 13410), (10728, 12380), (11142, 11920)]