22431600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 83645440

約数和(自身を除く): 61213840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 67, 72, 75, 80, 90, 93, 100, 108, 120, 124, 134, 135, 144, 150, 155, 180, 186, 200, 201, 216, 225, 240, 248, 268, 270, 279, 300, 310, 335, 360, 372, 400, 402, 432, 450, 465, 496, 536, 540, 558, 600, 603, 620, 670, 675, 720, 744, 775, 804, 837, 900, 930, 1005, 1072, 1080, 1116, 1200, 1206, 1240, 1340, 1350, 1395, 1488, 1550, 1608, 1674, 1675, 1800, 1809, 1860, 2010, 2077, 2160, 2232, 2325, 2412, 2480, 2680, 2700, 2790, 3015, 3100, 3216, 3348, 3350, 3600, 3618, 3720, 4020, 4154, 4185, 4464, 4650, 4824, 5025, 5360, 5400, 5580, 6030, 6200, 6231, 6696, 6700, 6975, 7236, 7440, 8040, 8308, 8370, 9045, 9300, 9648, 10050, 10385, 10800, 11160, 12060, 12400, 12462, 13392, 13400, 13950, 14472, 15075, 16080, 16616, 16740, 18090, 18600, 18693, 20100, 20770, 20925, 22320, 24120, 24924, 26800, 27900, 28944, 30150, 31155, 33232, 33480, 36180, 37200, 37386, 40200, 41540, 41850, 45225, 48240, 49848, 51925, 55800, 56079, 60300, 62310, 66960, 72360, 74772, 80400, 83080, 83700, 90450, 93465, 99696, 103850, 111600, 112158, 120600, 124620, 144720, 149544, 155775, 166160, 167400, 180900, 186930, 207700, 224316, 241200, 249240, 280395, 299088, 311550, 334800, 361800, 373860, 415400, 448632, 467325, 498480, 560790, 623100, 723600, 747720, 830800, 897264, 934650, 1121580, 1246200, 1401975, 1495440, 1869300, 2243160, 2492400, 2803950, 3738600, 4486320, 5607900, 7477200, 11215800, 22431600]

約数ペア:

[(1, 22431600), (2, 11215800), (3, 7477200), (4, 5607900), (5, 4486320), (6, 3738600), (8, 2803950), (9, 2492400), (10, 2243160), (12, 1869300), (15, 1495440), (16, 1401975), (18, 1246200), (20, 1121580), (24, 934650), (25, 897264), (27, 830800), (30, 747720), (31, 723600), (36, 623100), (40, 560790), (45, 498480), (48, 467325), (50, 448632), (54, 415400), (60, 373860), (62, 361800), (67, 334800), (72, 311550), (75, 299088), (80, 280395), (90, 249240), (93, 241200), (100, 224316), (108, 207700), (120, 186930), (124, 180900), (134, 167400), (135, 166160), (144, 155775), (150, 149544), (155, 144720), (180, 124620), (186, 120600), (200, 112158), (201, 111600), (216, 103850), (225, 99696), (240, 93465), (248, 90450), (268, 83700), (270, 83080), (279, 80400), (300, 74772), (310, 72360), (335, 66960), (360, 62310), (372, 60300), (400, 56079), (402, 55800), (432, 51925), (450, 49848), (465, 48240), (496, 45225), (536, 41850), (540, 41540), (558, 40200), (600, 37386), (603, 37200), (620, 36180), (670, 33480), (675, 33232), (720, 31155), (744, 30150), (775, 28944), (804, 27900), (837, 26800), (900, 24924), (930, 24120), (1005, 22320), (1072, 20925), (1080, 20770), (1116, 20100), (1200, 18693), (1206, 18600), (1240, 18090), (1340, 16740), (1350, 16616), (1395, 16080), (1488, 15075), (1550, 14472), (1608, 13950), (1674, 13400), (1675, 13392), (1800, 12462), (1809, 12400), (1860, 12060), (2010, 11160), (2077, 10800), (2160, 10385), (2232, 10050), (2325, 9648), (2412, 9300), (2480, 9045), (2680, 8370), (2700, 8308), (2790, 8040), (3015, 7440), (3100, 7236), (3216, 6975), (3348, 6700), (3350, 6696), (3600, 6231), (3618, 6200), (3720, 6030), (4020, 5580), (4154, 5400), (4185, 5360), (4464, 5025), (4650, 4824)]