23118480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 320

約数和(自身を含む): 99993600

約数和(自身を除く): 76875120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 139, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 278, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 417, 420, 432, 440, 462, 495, 504, 528, 540, 556, 560, 594, 616, 630, 660, 693, 695, 720, 756, 770, 792, 834, 840, 880, 924, 945, 973, 990, 1008, 1080, 1112, 1155, 1188, 1232, 1251, 1260, 1320, 1386, 1390, 1485, 1512, 1529, 1540, 1584, 1668, 1680, 1848, 1890, 1946, 1980, 2079, 2085, 2160, 2224, 2310, 2376, 2502, 2520, 2640, 2772, 2780, 2919, 2970, 3024, 3058, 3080, 3336, 3465, 3696, 3753, 3780, 3892, 3960, 4158, 4170, 4587, 4620, 4752, 4865, 5004, 5040, 5544, 5560, 5838, 5940, 6116, 6160, 6255, 6672, 6930, 7506, 7560, 7645, 7784, 7920, 8316, 8340, 8757, 9174, 9240, 9730, 10008, 10395, 10703, 11088, 11120, 11676, 11880, 12232, 12510, 13761, 13860, 14595, 15012, 15120, 15290, 15568, 16632, 16680, 17514, 18348, 18480, 18765, 19460, 20016, 20790, 21406, 22935, 23352, 23760, 24464, 25020, 26271, 27522, 27720, 29190, 30024, 30580, 32109, 33264, 33360, 35028, 36696, 37530, 38920, 41283, 41580, 42812, 43785, 45870, 46704, 50040, 52542, 53515, 55044, 55440, 58380, 60048, 61160, 64218, 68805, 70056, 73392, 75060, 77840, 82566, 83160, 85624, 87570, 91740, 96327, 100080, 105084, 107030, 110088, 116760, 122320, 128436, 131355, 137610, 140112, 150120, 160545, 165132, 166320, 171248, 175140, 183480, 192654, 206415, 210168, 214060, 220176, 233520, 256872, 262710, 275220, 288981, 300240, 321090, 330264, 350280, 366960, 385308, 412830, 420336, 428120, 481635, 513744, 525420, 550440, 577962, 642180, 660528, 700560, 770616, 825660, 856240, 963270, 1050840, 1100880, 1155924, 1284360, 1444905, 1541232, 1651320, 1926540, 2101680, 2311848, 2568720, 2889810, 3302640, 3853080, 4623696, 5779620, 7706160, 11559240, 23118480]

約数ペア:

[(1, 23118480), (2, 11559240), (3, 7706160), (4, 5779620), (5, 4623696), (6, 3853080), (7, 3302640), (8, 2889810), (9, 2568720), (10, 2311848), (11, 2101680), (12, 1926540), (14, 1651320), (15, 1541232), (16, 1444905), (18, 1284360), (20, 1155924), (21, 1100880), (22, 1050840), (24, 963270), (27, 856240), (28, 825660), (30, 770616), (33, 700560), (35, 660528), (36, 642180), (40, 577962), (42, 550440), (44, 525420), (45, 513744), (48, 481635), (54, 428120), (55, 420336), (56, 412830), (60, 385308), (63, 366960), (66, 350280), (70, 330264), (72, 321090), (77, 300240), (80, 288981), (84, 275220), (88, 262710), (90, 256872), (99, 233520), (105, 220176), (108, 214060), (110, 210168), (112, 206415), (120, 192654), (126, 183480), (132, 175140), (135, 171248), (139, 166320), (140, 165132), (144, 160545), (154, 150120), (165, 140112), (168, 137610), (176, 131355), (180, 128436), (189, 122320), (198, 116760), (210, 110088), (216, 107030), (220, 105084), (231, 100080), (240, 96327), (252, 91740), (264, 87570), (270, 85624), (278, 83160), (280, 82566), (297, 77840), (308, 75060), (315, 73392), (330, 70056), (336, 68805), (360, 64218), (378, 61160), (385, 60048), (396, 58380), (417, 55440), (420, 55044), (432, 53515), (440, 52542), (462, 50040), (495, 46704), (504, 45870), (528, 43785), (540, 42812), (556, 41580), (560, 41283), (594, 38920), (616, 37530), (630, 36696), (660, 35028), (693, 33360), (695, 33264), (720, 32109), (756, 30580), (770, 30024), (792, 29190), (834, 27720), (840, 27522), (880, 26271), (924, 25020), (945, 24464), (973, 23760), (990, 23352), (1008, 22935), (1080, 21406), (1112, 20790), (1155, 20016), (1188, 19460), (1232, 18765), (1251, 18480), (1260, 18348), (1320, 17514), (1386, 16680), (1390, 16632), (1485, 15568), (1512, 15290), (1529, 15120), (1540, 15012), (1584, 14595), (1668, 13860), (1680, 13761), (1848, 12510), (1890, 12232), (1946, 11880), (1980, 11676), (2079, 11120), (2085, 11088), (2160, 10703), (2224, 10395), (2310, 10008), (2376, 9730), (2502, 9240), (2520, 9174), (2640, 8757), (2772, 8340), (2780, 8316), (2919, 7920), (2970, 7784), (3024, 7645), (3058, 7560), (3080, 7506), (3336, 6930), (3465, 6672), (3696, 6255), (3753, 6160), (3780, 6116), (3892, 5940), (3960, 5838), (4158, 5560), (4170, 5544), (4587, 5040), (4620, 5004), (4752, 4865)]