150539620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 400296960

約数和(自身を除く): 249757340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 134, 140, 154, 220, 268, 308, 335, 385, 469, 670, 737, 770, 938, 1340, 1459, 1474, 1540, 1876, 2345, 2918, 2948, 3685, 4690, 5159, 5836, 7295, 7370, 9380, 10213, 10318, 14590, 14740, 16049, 20426, 20636, 25795, 29180, 32098, 40852, 51065, 51590, 64196, 80245, 97753, 102130, 103180, 112343, 160490, 195506, 204260, 224686, 320980, 391012, 449372, 488765, 561715, 684271, 977530, 1075283, 1123430, 1368542, 1955060, 2150566, 2246860, 2737084, 3421355, 4301132, 5376415, 6842710, 7526981, 10752830, 13685420, 15053962, 21505660, 30107924, 37634905, 75269810, 150539620]

約数ペア:

[(1, 150539620), (2, 75269810), (4, 37634905), (5, 30107924), (7, 21505660), (10, 15053962), (11, 13685420), (14, 10752830), (20, 7526981), (22, 6842710), (28, 5376415), (35, 4301132), (44, 3421355), (55, 2737084), (67, 2246860), (70, 2150566), (77, 1955060), (110, 1368542), (134, 1123430), (140, 1075283), (154, 977530), (220, 684271), (268, 561715), (308, 488765), (335, 449372), (385, 391012), (469, 320980), (670, 224686), (737, 204260), (770, 195506), (938, 160490), (1340, 112343), (1459, 103180), (1474, 102130), (1540, 97753), (1876, 80245), (2345, 64196), (2918, 51590), (2948, 51065), (3685, 40852), (4690, 32098), (5159, 29180), (5836, 25795), (7295, 20636), (7370, 20426), (9380, 16049), (10213, 14740), (10318, 14590)]