301147920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 1057110912

約数和(自身を除く): 755962992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 71, 72, 80, 86, 90, 120, 129, 137, 142, 144, 172, 180, 213, 215, 240, 258, 274, 284, 344, 355, 360, 387, 411, 426, 430, 516, 548, 568, 639, 645, 685, 688, 710, 720, 774, 822, 852, 860, 1032, 1065, 1096, 1136, 1233, 1278, 1290, 1370, 1420, 1548, 1644, 1704, 1720, 1935, 2055, 2064, 2130, 2192, 2466, 2556, 2580, 2740, 2840, 3053, 3096, 3195, 3288, 3408, 3440, 3870, 4110, 4260, 4932, 5112, 5160, 5480, 5680, 5891, 6106, 6165, 6192, 6390, 6576, 7740, 8220, 8520, 9159, 9727, 9864, 10224, 10320, 10960, 11782, 12212, 12330, 12780, 15265, 15480, 16440, 17040, 17673, 18318, 19454, 19728, 23564, 24424, 24660, 25560, 27477, 29181, 29455, 30530, 30960, 32880, 35346, 36636, 38908, 45795, 47128, 48635, 48848, 49320, 51120, 53019, 54954, 58362, 58910, 61060, 70692, 73272, 77816, 87543, 88365, 91590, 94256, 97270, 98640, 106038, 109908, 116724, 117820, 122120, 137385, 141384, 145905, 146544, 155632, 175086, 176730, 183180, 194540, 212076, 219816, 233448, 235640, 244240, 265095, 274770, 282768, 291810, 350172, 353460, 366360, 389080, 418261, 424152, 437715, 439632, 466896, 471280, 530190, 549540, 583620, 700344, 706920, 732720, 778160, 836522, 848304, 875430, 1060380, 1099080, 1167240, 1254783, 1400688, 1413840, 1673044, 1750860, 2091305, 2120760, 2198160, 2334480, 2509566, 3346088, 3501720, 3764349, 4182610, 4241520, 5019132, 6273915, 6692176, 7003440, 7528698, 8365220, 10038264, 12547830, 15057396, 16730440, 18821745, 20076528, 25095660, 30114792, 33460880, 37643490, 50191320, 60229584, 75286980, 100382640, 150573960, 301147920]

約数ペア:

[(1, 301147920), (2, 150573960), (3, 100382640), (4, 75286980), (5, 60229584), (6, 50191320), (8, 37643490), (9, 33460880), (10, 30114792), (12, 25095660), (15, 20076528), (16, 18821745), (18, 16730440), (20, 15057396), (24, 12547830), (30, 10038264), (36, 8365220), (40, 7528698), (43, 7003440), (45, 6692176), (48, 6273915), (60, 5019132), (71, 4241520), (72, 4182610), (80, 3764349), (86, 3501720), (90, 3346088), (120, 2509566), (129, 2334480), (137, 2198160), (142, 2120760), (144, 2091305), (172, 1750860), (180, 1673044), (213, 1413840), (215, 1400688), (240, 1254783), (258, 1167240), (274, 1099080), (284, 1060380), (344, 875430), (355, 848304), (360, 836522), (387, 778160), (411, 732720), (426, 706920), (430, 700344), (516, 583620), (548, 549540), (568, 530190), (639, 471280), (645, 466896), (685, 439632), (688, 437715), (710, 424152), (720, 418261), (774, 389080), (822, 366360), (852, 353460), (860, 350172), (1032, 291810), (1065, 282768), (1096, 274770), (1136, 265095), (1233, 244240), (1278, 235640), (1290, 233448), (1370, 219816), (1420, 212076), (1548, 194540), (1644, 183180), (1704, 176730), (1720, 175086), (1935, 155632), (2055, 146544), (2064, 145905), (2130, 141384), (2192, 137385), (2466, 122120), (2556, 117820), (2580, 116724), (2740, 109908), (2840, 106038), (3053, 98640), (3096, 97270), (3195, 94256), (3288, 91590), (3408, 88365), (3440, 87543), (3870, 77816), (4110, 73272), (4260, 70692), (4932, 61060), (5112, 58910), (5160, 58362), (5480, 54954), (5680, 53019), (5891, 51120), (6106, 49320), (6165, 48848), (6192, 48635), (6390, 47128), (6576, 45795), (7740, 38908), (8220, 36636), (8520, 35346), (9159, 32880), (9727, 30960), (9864, 30530), (10224, 29455), (10320, 29181), (10960, 27477), (11782, 25560), (12212, 24660), (12330, 24424), (12780, 23564), (15265, 19728), (15480, 19454), (16440, 18318), (17040, 17673)]