150379620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 448156800

約数和(自身を除く): 297777180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 379, 389, 510, 758, 778, 1020, 1137, 1167, 1516, 1556, 1895, 1945, 2274, 2334, 3790, 3890, 4548, 4668, 5685, 5835, 6443, 6613, 7580, 7780, 11370, 11670, 12886, 13226, 19329, 19839, 22740, 23340, 25772, 26452, 32215, 33065, 38658, 39678, 64430, 66130, 77316, 79356, 96645, 99195, 128860, 132260, 147431, 193290, 198390, 294862, 386580, 396780, 442293, 589724, 737155, 884586, 1474310, 1769172, 2211465, 2506327, 2948620, 4422930, 5012654, 7518981, 8845860, 10025308, 12531635, 15037962, 25063270, 30075924, 37594905, 50126540, 75189810, 150379620]

約数ペア:

[(1, 150379620), (2, 75189810), (3, 50126540), (4, 37594905), (5, 30075924), (6, 25063270), (10, 15037962), (12, 12531635), (15, 10025308), (17, 8845860), (20, 7518981), (30, 5012654), (34, 4422930), (51, 2948620), (60, 2506327), (68, 2211465), (85, 1769172), (102, 1474310), (170, 884586), (204, 737155), (255, 589724), (340, 442293), (379, 396780), (389, 386580), (510, 294862), (758, 198390), (778, 193290), (1020, 147431), (1137, 132260), (1167, 128860), (1516, 99195), (1556, 96645), (1895, 79356), (1945, 77316), (2274, 66130), (2334, 64430), (3790, 39678), (3890, 38658), (4548, 33065), (4668, 32215), (5685, 26452), (5835, 25772), (6443, 23340), (6613, 22740), (7580, 19839), (7780, 19329), (11370, 13226), (11670, 12886)]