152580120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1$

素因数の和:383

約数の個数: 256

約数和(自身を含む): 584064000

約数和(自身を除く): 431483880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 337, 343, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 674, 686, 735, 770, 840, 924, 980, 1011, 1029, 1078, 1155, 1176, 1320, 1348, 1372, 1470, 1540, 1617, 1685, 1715, 1848, 1960, 2022, 2058, 2156, 2310, 2359, 2695, 2696, 2744, 2940, 3080, 3234, 3370, 3430, 3707, 3773, 4044, 4116, 4312, 4620, 4718, 5055, 5145, 5390, 5880, 6468, 6740, 6860, 7077, 7414, 7546, 8085, 8088, 8232, 9240, 9436, 10110, 10290, 10780, 11121, 11319, 11795, 12936, 13480, 13720, 14154, 14828, 15092, 16170, 16513, 18535, 18865, 18872, 20220, 20580, 21560, 22242, 22638, 23590, 25949, 28308, 29656, 30184, 32340, 33026, 35385, 37070, 37730, 40440, 41160, 44484, 45276, 47180, 49539, 51898, 55605, 56595, 56616, 64680, 66052, 70770, 74140, 75460, 77847, 82565, 88968, 90552, 94360, 99078, 103796, 111210, 113190, 115591, 129745, 132104, 141540, 148280, 150920, 155694, 165130, 181643, 198156, 207592, 222420, 226380, 231182, 247695, 259490, 283080, 311388, 330260, 346773, 363286, 389235, 396312, 444840, 452760, 462364, 495390, 518980, 544929, 577955, 622776, 660520, 693546, 726572, 778470, 908215, 924728, 990780, 1037960, 1089858, 1155910, 1271501, 1387092, 1453144, 1556940, 1733865, 1816430, 1981560, 2179716, 2311820, 2543002, 2724645, 2774184, 3113880, 3467730, 3632860, 3814503, 4359432, 4623640, 5086004, 5449290, 6357505, 6935460, 7265720, 7629006, 10172008, 10898580, 12715010, 13870920, 15258012, 19072515, 21797160, 25430020, 30516024, 38145030, 50860040, 76290060, 152580120]

約数ペア:

[(1, 152580120), (2, 76290060), (3, 50860040), (4, 38145030), (5, 30516024), (6, 25430020), (7, 21797160), (8, 19072515), (10, 15258012), (11, 13870920), (12, 12715010), (14, 10898580), (15, 10172008), (20, 7629006), (21, 7265720), (22, 6935460), (24, 6357505), (28, 5449290), (30, 5086004), (33, 4623640), (35, 4359432), (40, 3814503), (42, 3632860), (44, 3467730), (49, 3113880), (55, 2774184), (56, 2724645), (60, 2543002), (66, 2311820), (70, 2179716), (77, 1981560), (84, 1816430), (88, 1733865), (98, 1556940), (105, 1453144), (110, 1387092), (120, 1271501), (132, 1155910), (140, 1089858), (147, 1037960), (154, 990780), (165, 924728), (168, 908215), (196, 778470), (210, 726572), (220, 693546), (231, 660520), (245, 622776), (264, 577955), (280, 544929), (294, 518980), (308, 495390), (330, 462364), (337, 452760), (343, 444840), (385, 396312), (392, 389235), (420, 363286), (440, 346773), (462, 330260), (490, 311388), (539, 283080), (588, 259490), (616, 247695), (660, 231182), (674, 226380), (686, 222420), (735, 207592), (770, 198156), (840, 181643), (924, 165130), (980, 155694), (1011, 150920), (1029, 148280), (1078, 141540), (1155, 132104), (1176, 129745), (1320, 115591), (1348, 113190), (1372, 111210), (1470, 103796), (1540, 99078), (1617, 94360), (1685, 90552), (1715, 88968), (1848, 82565), (1960, 77847), (2022, 75460), (2058, 74140), (2156, 70770), (2310, 66052), (2359, 64680), (2695, 56616), (2696, 56595), (2744, 55605), (2940, 51898), (3080, 49539), (3234, 47180), (3370, 45276), (3430, 44484), (3707, 41160), (3773, 40440), (4044, 37730), (4116, 37070), (4312, 35385), (4620, 33026), (4718, 32340), (5055, 30184), (5145, 29656), (5390, 28308), (5880, 25949), (6468, 23590), (6740, 22638), (6860, 22242), (7077, 21560), (7414, 20580), (7546, 20220), (8085, 18872), (8088, 18865), (8232, 18535), (9240, 16513), (9436, 16170), (10110, 15092), (10290, 14828), (10780, 14154), (11121, 13720), (11319, 13480), (11795, 12936)]