378758520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{150301}}^1$

素因数の和:150325

約数の個数: 96

約数和(自身を含む): 1406826720

約数和(自身を除く): 1028068200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 150301, 300602, 450903, 601204, 751505, 901806, 1052107, 1202408, 1352709, 1503010, 1803612, 2104214, 2254515, 2705418, 3006020, 3156321, 3607224, 4208428, 4509030, 5260535, 5410836, 6012040, 6312642, 6763545, 8416856, 9018060, 9468963, 10521070, 10821672, 12625284, 13527090, 15781605, 18036120, 18937926, 21042140, 25250568, 27054180, 31563210, 37875852, 42084280, 47344815, 54108360, 63126420, 75751704, 94689630, 126252840, 189379260, 378758520]

約数ペア:

[(1, 378758520), (2, 189379260), (3, 126252840), (4, 94689630), (5, 75751704), (6, 63126420), (7, 54108360), (8, 47344815), (9, 42084280), (10, 37875852), (12, 31563210), (14, 27054180), (15, 25250568), (18, 21042140), (20, 18937926), (21, 18036120), (24, 15781605), (28, 13527090), (30, 12625284), (35, 10821672), (36, 10521070), (40, 9468963), (42, 9018060), (45, 8416856), (56, 6763545), (60, 6312642), (63, 6012040), (70, 5410836), (72, 5260535), (84, 4509030), (90, 4208428), (105, 3607224), (120, 3156321), (126, 3006020), (140, 2705418), (168, 2254515), (180, 2104214), (210, 1803612), (252, 1503010), (280, 1352709), (315, 1202408), (360, 1052107), (420, 901806), (504, 751505), (630, 601204), (840, 450903), (1260, 300602), (2520, 150301)]