169968108100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{42457}}^1$

素因数の和:42547

約数の個数: 216

約数和(自身を含む): 462143441760

約数和(自身を除く): 292175333660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 43, 49, 50, 70, 76, 86, 95, 98, 100, 133, 140, 172, 175, 190, 196, 215, 245, 266, 301, 350, 380, 430, 475, 490, 532, 602, 665, 700, 817, 860, 931, 950, 980, 1075, 1204, 1225, 1330, 1505, 1634, 1862, 1900, 2107, 2150, 2450, 2660, 3010, 3268, 3325, 3724, 4085, 4214, 4300, 4655, 4900, 5719, 6020, 6650, 7525, 8170, 8428, 9310, 10535, 11438, 13300, 15050, 16340, 18620, 20425, 21070, 22876, 23275, 28595, 30100, 40033, 40850, 42140, 42457, 46550, 52675, 57190, 80066, 81700, 84914, 93100, 105350, 114380, 142975, 160132, 169828, 200165, 210700, 212285, 285950, 297199, 400330, 424570, 571900, 594398, 800660, 806683, 849140, 1000825, 1061425, 1188796, 1485995, 1613366, 1825651, 2001650, 2080393, 2122850, 2971990, 3226732, 3651302, 4003300, 4033415, 4160786, 4245700, 5646781, 5943980, 7302604, 7429975, 8066830, 8321572, 9128255, 10401965, 11293562, 12779557, 14859950, 16133660, 18256510, 20167075, 20803930, 22587124, 25559114, 28233905, 29719900, 34687369, 36513020, 39527467, 40334150, 41607860, 45641275, 51118228, 52009825, 56467810, 63897785, 69374738, 79054934, 80668300, 89456899, 91282550, 104019650, 112935620, 127795570, 138749476, 141169525, 158109868, 173436845, 178913798, 182565100, 197637335, 208039300, 242811583, 255591140, 282339050, 319488925, 346873690, 357827596, 395274670, 447284495, 485623166, 564678100, 638977850, 693747380, 790549340, 867184225, 894568990, 971246332, 988186675, 1214057915, 1277955700, 1699681081, 1734368450, 1789137980, 1976373350, 2236422475, 2428115830, 3399362162, 3468736900, 3952746700, 4472844950, 4856231660, 6070289575, 6798724324, 8498405405, 8945689900, 12140579150, 16996810810, 24281158300, 33993621620, 42492027025, 84984054050, 169968108100]

約数ペア:

[(1, 169968108100), (2, 84984054050), (4, 42492027025), (5, 33993621620), (7, 24281158300), (10, 16996810810), (14, 12140579150), (19, 8945689900), (20, 8498405405), (25, 6798724324), (28, 6070289575), (35, 4856231660), (38, 4472844950), (43, 3952746700), (49, 3468736900), (50, 3399362162), (70, 2428115830), (76, 2236422475), (86, 1976373350), (95, 1789137980), (98, 1734368450), (100, 1699681081), (133, 1277955700), (140, 1214057915), (172, 988186675), (175, 971246332), (190, 894568990), (196, 867184225), (215, 790549340), (245, 693747380), (266, 638977850), (301, 564678100), (350, 485623166), (380, 447284495), (430, 395274670), (475, 357827596), (490, 346873690), (532, 319488925), (602, 282339050), (665, 255591140), (700, 242811583), (817, 208039300), (860, 197637335), (931, 182565100), (950, 178913798), (980, 173436845), (1075, 158109868), (1204, 141169525), (1225, 138749476), (1330, 127795570), (1505, 112935620), (1634, 104019650), (1862, 91282550), (1900, 89456899), (2107, 80668300), (2150, 79054934), (2450, 69374738), (2660, 63897785), (3010, 56467810), (3268, 52009825), (3325, 51118228), (3724, 45641275), (4085, 41607860), (4214, 40334150), (4300, 39527467), (4655, 36513020), (4900, 34687369), (5719, 29719900), (6020, 28233905), (6650, 25559114), (7525, 22587124), (8170, 20803930), (8428, 20167075), (9310, 18256510), (10535, 16133660), (11438, 14859950), (13300, 12779557), (15050, 11293562), (16340, 10401965), (18620, 9128255), (20425, 8321572), (21070, 8066830), (22876, 7429975), (23275, 7302604), (28595, 5943980), (30100, 5646781), (40033, 4245700), (40850, 4160786), (42140, 4033415), (42457, 4003300), (46550, 3651302), (52675, 3226732), (57190, 2971990), (80066, 2122850), (81700, 2080393), (84914, 2001650), (93100, 1825651), (105350, 1613366), (114380, 1485995), (142975, 1188796), (160132, 1061425), (169828, 1000825), (200165, 849140), (210700, 806683), (212285, 800660), (285950, 594398), (297199, 571900), (400330, 424570)]