310153050

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 168

約数和(自身を含む): 884752896

約数和(自身を除く): 574599846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 81, 90, 127, 134, 135, 150, 162, 201, 225, 243, 254, 270, 335, 381, 402, 405, 450, 486, 603, 635, 670, 675, 729, 762, 810, 1005, 1143, 1206, 1215, 1270, 1350, 1458, 1675, 1809, 1905, 2010, 2025, 2286, 2430, 3015, 3175, 3350, 3429, 3618, 3645, 3810, 4050, 5025, 5427, 5715, 6030, 6075, 6350, 6858, 7290, 8509, 9045, 9525, 10050, 10287, 10854, 11430, 12150, 15075, 16281, 17018, 17145, 18090, 18225, 19050, 20574, 25527, 27135, 28575, 30150, 30861, 32562, 34290, 36450, 42545, 45225, 48843, 51054, 51435, 54270, 57150, 61722, 76581, 81405, 85090, 85725, 90450, 92583, 97686, 102870, 127635, 135675, 153162, 154305, 162810, 171450, 185166, 212725, 229743, 244215, 255270, 257175, 271350, 308610, 382905, 407025, 425450, 459486, 462915, 488430, 514350, 638175, 689229, 765810, 771525, 814050, 925830, 1148715, 1221075, 1276350, 1378458, 1543050, 1914525, 2067687, 2297430, 2314575, 2442150, 3446145, 3829050, 4135374, 4629150, 5743575, 6203061, 6892290, 10338435, 11487150, 12406122, 17230725, 20676870, 31015305, 34461450, 51692175, 62030610, 103384350, 155076525, 310153050]

約数ペア:

[(1, 310153050), (2, 155076525), (3, 103384350), (5, 62030610), (6, 51692175), (9, 34461450), (10, 31015305), (15, 20676870), (18, 17230725), (25, 12406122), (27, 11487150), (30, 10338435), (45, 6892290), (50, 6203061), (54, 5743575), (67, 4629150), (75, 4135374), (81, 3829050), (90, 3446145), (127, 2442150), (134, 2314575), (135, 2297430), (150, 2067687), (162, 1914525), (201, 1543050), (225, 1378458), (243, 1276350), (254, 1221075), (270, 1148715), (335, 925830), (381, 814050), (402, 771525), (405, 765810), (450, 689229), (486, 638175), (603, 514350), (635, 488430), (670, 462915), (675, 459486), (729, 425450), (762, 407025), (810, 382905), (1005, 308610), (1143, 271350), (1206, 257175), (1215, 255270), (1270, 244215), (1350, 229743), (1458, 212725), (1675, 185166), (1809, 171450), (1905, 162810), (2010, 154305), (2025, 153162), (2286, 135675), (2430, 127635), (3015, 102870), (3175, 97686), (3350, 92583), (3429, 90450), (3618, 85725), (3645, 85090), (3810, 81405), (4050, 76581), (5025, 61722), (5427, 57150), (5715, 54270), (6030, 51435), (6075, 51054), (6350, 48843), (6858, 45225), (7290, 42545), (8509, 36450), (9045, 34290), (9525, 32562), (10050, 30861), (10287, 30150), (10854, 28575), (11430, 27135), (12150, 25527), (15075, 20574), (16281, 19050), (17018, 18225), (17145, 18090)]