151356240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 240

約数和(自身を含む): 591926400

約数和(自身を除く): 440570160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 509, 531, 560, 590, 630, 708, 720, 826, 840, 885, 944, 1008, 1018, 1062, 1180, 1239, 1260, 1416, 1527, 1652, 1680, 1770, 2036, 2065, 2124, 2360, 2478, 2520, 2545, 2655, 2832, 3054, 3304, 3540, 3563, 3717, 4072, 4130, 4248, 4581, 4720, 4956, 5040, 5090, 5310, 6108, 6195, 6608, 7080, 7126, 7434, 7635, 8144, 8260, 8496, 9162, 9912, 10180, 10620, 10689, 12216, 12390, 14160, 14252, 14868, 15270, 16520, 17815, 18324, 18585, 19824, 20360, 21240, 21378, 22905, 24432, 24780, 28504, 29736, 30031, 30540, 32067, 33040, 35630, 36648, 37170, 40720, 42480, 42756, 45810, 49560, 53445, 57008, 59472, 60062, 61080, 64134, 71260, 73296, 74340, 85512, 90093, 91620, 99120, 106890, 120124, 122160, 128268, 142520, 148680, 150155, 160335, 171024, 180186, 183240, 210217, 213780, 240248, 256536, 270279, 285040, 297360, 300310, 320670, 360372, 366480, 420434, 427560, 450465, 480496, 513072, 540558, 600620, 630651, 641340, 720744, 840868, 855120, 900930, 1051085, 1081116, 1201240, 1261302, 1282680, 1351395, 1441488, 1681736, 1801860, 1891953, 2102170, 2162232, 2402480, 2522604, 2565360, 2702790, 3153255, 3363472, 3603720, 3783906, 4204340, 4324464, 5045208, 5405580, 6306510, 7207440, 7567812, 8408680, 9459765, 10090416, 10811160, 12613020, 15135624, 16817360, 18919530, 21622320, 25226040, 30271248, 37839060, 50452080, 75678120, 151356240]

約数ペア:

[(1, 151356240), (2, 75678120), (3, 50452080), (4, 37839060), (5, 30271248), (6, 25226040), (7, 21622320), (8, 18919530), (9, 16817360), (10, 15135624), (12, 12613020), (14, 10811160), (15, 10090416), (16, 9459765), (18, 8408680), (20, 7567812), (21, 7207440), (24, 6306510), (28, 5405580), (30, 5045208), (35, 4324464), (36, 4204340), (40, 3783906), (42, 3603720), (45, 3363472), (48, 3153255), (56, 2702790), (59, 2565360), (60, 2522604), (63, 2402480), (70, 2162232), (72, 2102170), (80, 1891953), (84, 1801860), (90, 1681736), (105, 1441488), (112, 1351395), (118, 1282680), (120, 1261302), (126, 1201240), (140, 1081116), (144, 1051085), (168, 900930), (177, 855120), (180, 840868), (210, 720744), (236, 641340), (240, 630651), (252, 600620), (280, 540558), (295, 513072), (315, 480496), (336, 450465), (354, 427560), (360, 420434), (413, 366480), (420, 360372), (472, 320670), (504, 300310), (509, 297360), (531, 285040), (560, 270279), (590, 256536), (630, 240248), (708, 213780), (720, 210217), (826, 183240), (840, 180186), (885, 171024), (944, 160335), (1008, 150155), (1018, 148680), (1062, 142520), (1180, 128268), (1239, 122160), (1260, 120124), (1416, 106890), (1527, 99120), (1652, 91620), (1680, 90093), (1770, 85512), (2036, 74340), (2065, 73296), (2124, 71260), (2360, 64134), (2478, 61080), (2520, 60062), (2545, 59472), (2655, 57008), (2832, 53445), (3054, 49560), (3304, 45810), (3540, 42756), (3563, 42480), (3717, 40720), (4072, 37170), (4130, 36648), (4248, 35630), (4581, 33040), (4720, 32067), (4956, 30540), (5040, 30031), (5090, 29736), (5310, 28504), (6108, 24780), (6195, 24432), (6608, 22905), (7080, 21378), (7126, 21240), (7434, 20360), (7635, 19824), (8144, 18585), (8260, 18324), (8496, 17815), (9162, 16520), (9912, 15270), (10180, 14868), (10620, 14252), (10689, 14160), (12216, 12390)]