147110640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7759}}^1$

素因数の和:7854

約数の個数: 80

約数和(自身を含む): 461875200

約数和(自身を除く): 314764560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7759, 9480, 15518, 18960, 23277, 31036, 38795, 46554, 62072, 77590, 93108, 116385, 124144, 155180, 186216, 232770, 310360, 372432, 465540, 612961, 620720, 931080, 1225922, 1838883, 1862160, 2451844, 3064805, 3677766, 4903688, 6129610, 7355532, 9194415, 9807376, 12259220, 14711064, 18388830, 24518440, 29422128, 36777660, 49036880, 73555320, 147110640]

約数ペア:

[(1, 147110640), (2, 73555320), (3, 49036880), (4, 36777660), (5, 29422128), (6, 24518440), (8, 18388830), (10, 14711064), (12, 12259220), (15, 9807376), (16, 9194415), (20, 7355532), (24, 6129610), (30, 4903688), (40, 3677766), (48, 3064805), (60, 2451844), (79, 1862160), (80, 1838883), (120, 1225922), (158, 931080), (237, 620720), (240, 612961), (316, 465540), (395, 372432), (474, 310360), (632, 232770), (790, 186216), (948, 155180), (1185, 124144), (1264, 116385), (1580, 93108), (1896, 77590), (2370, 62072), (3160, 46554), (3792, 38795), (4740, 31036), (6320, 23277), (7759, 18960), (9480, 15518)]