157033440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{653}}^1$

素因数の和:841

約数の個数: 144

約数和(自身を含む): 539911008

約数和(自身を除く): 382877568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 480, 501, 653, 668, 720, 835, 1002, 1306, 1336, 1440, 1503, 1670, 1959, 2004, 2505, 2612, 2672, 3006, 3265, 3340, 3918, 4008, 5010, 5224, 5344, 5877, 6012, 6530, 6680, 7515, 7836, 8016, 9795, 10020, 10448, 11754, 12024, 13060, 13360, 15030, 15672, 16032, 19590, 20040, 20896, 23508, 24048, 26120, 26720, 29385, 30060, 31344, 39180, 40080, 47016, 48096, 52240, 58770, 60120, 62688, 78360, 80160, 94032, 104480, 109051, 117540, 120240, 156720, 188064, 218102, 235080, 240480, 313440, 327153, 436204, 470160, 545255, 654306, 872408, 940320, 981459, 1090510, 1308612, 1635765, 1744816, 1962918, 2181020, 2617224, 3271530, 3489632, 3925836, 4362040, 4907295, 5234448, 6543060, 7851672, 8724080, 9814590, 10468896, 13086120, 15703344, 17448160, 19629180, 26172240, 31406688, 39258360, 52344480, 78516720, 157033440]

約数ペア:

[(1, 157033440), (2, 78516720), (3, 52344480), (4, 39258360), (5, 31406688), (6, 26172240), (8, 19629180), (9, 17448160), (10, 15703344), (12, 13086120), (15, 10468896), (16, 9814590), (18, 8724080), (20, 7851672), (24, 6543060), (30, 5234448), (32, 4907295), (36, 4362040), (40, 3925836), (45, 3489632), (48, 3271530), (60, 2617224), (72, 2181020), (80, 1962918), (90, 1744816), (96, 1635765), (120, 1308612), (144, 1090510), (160, 981459), (167, 940320), (180, 872408), (240, 654306), (288, 545255), (334, 470160), (360, 436204), (480, 327153), (501, 313440), (653, 240480), (668, 235080), (720, 218102), (835, 188064), (1002, 156720), (1306, 120240), (1336, 117540), (1440, 109051), (1503, 104480), (1670, 94032), (1959, 80160), (2004, 78360), (2505, 62688), (2612, 60120), (2672, 58770), (3006, 52240), (3265, 48096), (3340, 47016), (3918, 40080), (4008, 39180), (5010, 31344), (5224, 30060), (5344, 29385), (5877, 26720), (6012, 26120), (6530, 24048), (6680, 23508), (7515, 20896), (7836, 20040), (8016, 19590), (9795, 16032), (10020, 15672), (10448, 15030), (11754, 13360), (12024, 13060)]