36894480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{21961}}^1$

素因数の和:21984

約数の個数: 80

約数和(自身を含む): 130717824

約数和(自身を除く): 93823344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 21961, 43922, 65883, 87844, 109805, 131766, 153727, 175688, 219610, 263532, 307454, 329415, 351376, 439220, 461181, 527064, 614908, 658830, 768635, 878440, 922362, 1054128, 1229816, 1317660, 1537270, 1756880, 1844724, 2305905, 2459632, 2635320, 3074540, 3689448, 4611810, 5270640, 6149080, 7378896, 9223620, 12298160, 18447240, 36894480]

約数ペア:

[(1, 36894480), (2, 18447240), (3, 12298160), (4, 9223620), (5, 7378896), (6, 6149080), (7, 5270640), (8, 4611810), (10, 3689448), (12, 3074540), (14, 2635320), (15, 2459632), (16, 2305905), (20, 1844724), (21, 1756880), (24, 1537270), (28, 1317660), (30, 1229816), (35, 1054128), (40, 922362), (42, 878440), (48, 768635), (56, 658830), (60, 614908), (70, 527064), (80, 461181), (84, 439220), (105, 351376), (112, 329415), (120, 307454), (140, 263532), (168, 219610), (210, 175688), (240, 153727), (280, 131766), (336, 109805), (420, 87844), (560, 65883), (840, 43922), (1680, 21961)]