151512480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{15031}}^1$

素因数の和:15059

約数の個数: 144

約数和(自身を含む): 590937984

約数和(自身を除く): 439425504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 15031, 30062, 45093, 60124, 75155, 90186, 105217, 120248, 135279, 150310, 180372, 210434, 225465, 240496, 270558, 300620, 315651, 360744, 420868, 450930, 480992, 526085, 541116, 601240, 631302, 676395, 721488, 841736, 901860, 946953, 1052170, 1082232, 1202480, 1262604, 1352790, 1442976, 1578255, 1683472, 1803720, 1893906, 2104340, 2164464, 2404960, 2525208, 2705580, 3156510, 3366944, 3607440, 3787812, 4208680, 4328928, 4734765, 5050416, 5411160, 6313020, 7214880, 7575624, 8417360, 9469530, 10100832, 10822320, 12626040, 15151248, 16834720, 18939060, 21644640, 25252080, 30302496, 37878120, 50504160, 75756240, 151512480]

約数ペア:

[(1, 151512480), (2, 75756240), (3, 50504160), (4, 37878120), (5, 30302496), (6, 25252080), (7, 21644640), (8, 18939060), (9, 16834720), (10, 15151248), (12, 12626040), (14, 10822320), (15, 10100832), (16, 9469530), (18, 8417360), (20, 7575624), (21, 7214880), (24, 6313020), (28, 5411160), (30, 5050416), (32, 4734765), (35, 4328928), (36, 4208680), (40, 3787812), (42, 3607440), (45, 3366944), (48, 3156510), (56, 2705580), (60, 2525208), (63, 2404960), (70, 2164464), (72, 2104340), (80, 1893906), (84, 1803720), (90, 1683472), (96, 1578255), (105, 1442976), (112, 1352790), (120, 1262604), (126, 1202480), (140, 1082232), (144, 1052170), (160, 946953), (168, 901860), (180, 841736), (210, 721488), (224, 676395), (240, 631302), (252, 601240), (280, 541116), (288, 526085), (315, 480992), (336, 450930), (360, 420868), (420, 360744), (480, 315651), (504, 300620), (560, 270558), (630, 240496), (672, 225465), (720, 210434), (840, 180372), (1008, 150310), (1120, 135279), (1260, 120248), (1440, 105217), (1680, 90186), (2016, 75155), (2520, 60124), (3360, 45093), (5040, 30062), (10080, 15031)]