189548100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{3343}}^1$

素因数の和:3376

約数の個数: 180

約数和(自身を含む): 702427264

約数和(自身を除く): 512879164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2835, 3150, 3343, 3780, 4050, 4725, 5670, 6300, 6686, 8100, 9450, 10029, 11340, 13372, 14175, 16715, 18900, 20058, 23401, 28350, 30087, 33430, 40116, 46802, 50145, 56700, 60174, 66860, 70203, 83575, 90261, 93604, 100290, 117005, 120348, 140406, 150435, 167150, 180522, 200580, 210609, 234010, 250725, 270783, 280812, 300870, 334300, 351015, 361044, 421218, 451305, 468020, 501450, 541566, 585025, 601740, 631827, 702030, 752175, 842436, 902610, 1002900, 1053045, 1083132, 1170050, 1263654, 1353915, 1404060, 1504350, 1755075, 1805220, 1895481, 2106090, 2256525, 2340100, 2527308, 2707830, 3008700, 3159135, 3510150, 3790962, 4212180, 4513050, 5265225, 5415660, 6318270, 6769575, 7020300, 7581924, 9026100, 9477405, 10530450, 12636540, 13539150, 15795675, 18954810, 21060900, 27078300, 31591350, 37909620, 47387025, 63182700, 94774050, 189548100]

約数ペア:

[(1, 189548100), (2, 94774050), (3, 63182700), (4, 47387025), (5, 37909620), (6, 31591350), (7, 27078300), (9, 21060900), (10, 18954810), (12, 15795675), (14, 13539150), (15, 12636540), (18, 10530450), (20, 9477405), (21, 9026100), (25, 7581924), (27, 7020300), (28, 6769575), (30, 6318270), (35, 5415660), (36, 5265225), (42, 4513050), (45, 4212180), (50, 3790962), (54, 3510150), (60, 3159135), (63, 3008700), (70, 2707830), (75, 2527308), (81, 2340100), (84, 2256525), (90, 2106090), (100, 1895481), (105, 1805220), (108, 1755075), (126, 1504350), (135, 1404060), (140, 1353915), (150, 1263654), (162, 1170050), (175, 1083132), (180, 1053045), (189, 1002900), (210, 902610), (225, 842436), (252, 752175), (270, 702030), (300, 631827), (315, 601740), (324, 585025), (350, 541566), (378, 501450), (405, 468020), (420, 451305), (450, 421218), (525, 361044), (540, 351015), (567, 334300), (630, 300870), (675, 280812), (700, 270783), (756, 250725), (810, 234010), (900, 210609), (945, 200580), (1050, 180522), (1134, 167150), (1260, 150435), (1350, 140406), (1575, 120348), (1620, 117005), (1890, 100290), (2025, 93604), (2100, 90261), (2268, 83575), (2700, 70203), (2835, 66860), (3150, 60174), (3343, 56700), (3780, 50145), (4050, 46802), (4725, 40116), (5670, 33430), (6300, 30087), (6686, 28350), (8100, 23401), (9450, 20058), (10029, 18900), (11340, 16715), (13372, 14175)]