191346120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{75931}}^1$

素因数の和:75955

約数の個数: 96

約数和(自身を含む): 710723520

約数和(自身を除く): 519377400

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, 75931, 151862, 227793, 303724, 379655, 455586, 531517, 607448, 683379, 759310, 911172, 1063034, 1138965, 1366758, 1518620, 1594551, 1822344, 2126068, 2277930, 2657585, 2733516, 3037240, 3189102, 3416895, 4252136, 4555860, 4783653, 5315170, 5467032, 6378204, 6833790, 7972755, 9111720, 9567306, 10630340, 12756408, 13667580, 15945510, 19134612, 21260680, 23918265, 27335160, 31891020, 38269224, 47836530, 63782040, 95673060, 191346120]

約数ペア:

[(1, 191346120), (2, 95673060), (3, 63782040), (4, 47836530), (5, 38269224), (6, 31891020), (7, 27335160), (8, 23918265), (9, 21260680), (10, 19134612), (12, 15945510), (14, 13667580), (15, 12756408), (18, 10630340), (20, 9567306), (21, 9111720), (24, 7972755), (28, 6833790), (30, 6378204), (35, 5467032), (36, 5315170), (40, 4783653), (42, 4555860), (45, 4252136), (56, 3416895), (60, 3189102), (63, 3037240), (70, 2733516), (72, 2657585), (84, 2277930), (90, 2126068), (105, 1822344), (120, 1594551), (126, 1518620), (140, 1366758), (168, 1138965), (180, 1063034), (210, 911172), (252, 759310), (280, 683379), (315, 607448), (360, 531517), (420, 455586), (504, 379655), (630, 303724), (840, 227793), (1260, 151862), (2520, 75931)]