6448504800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{25111}}^1$

素因数の和:25241

約数の個数: 144

約数和(自身を含む): 21186893952

約数和(自身を除く): 14738389152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 107, 120, 150, 160, 200, 214, 240, 300, 321, 400, 428, 480, 535, 600, 642, 800, 856, 1070, 1200, 1284, 1605, 1712, 2140, 2400, 2568, 2675, 3210, 3424, 4280, 5136, 5350, 6420, 8025, 8560, 10272, 10700, 12840, 16050, 17120, 21400, 25111, 25680, 32100, 42800, 50222, 51360, 64200, 75333, 85600, 100444, 125555, 128400, 150666, 200888, 251110, 256800, 301332, 376665, 401776, 502220, 602664, 627775, 753330, 803552, 1004440, 1205328, 1255550, 1506660, 1883325, 2008880, 2410656, 2511100, 2686877, 3013320, 3766650, 4017760, 5022200, 5373754, 6026640, 7533300, 8060631, 10044400, 10747508, 12053280, 13434385, 15066600, 16121262, 20088800, 21495016, 26868770, 30133200, 32242524, 40303155, 42990032, 53737540, 60266400, 64485048, 67171925, 80606310, 85980064, 107475080, 128970096, 134343850, 161212620, 201515775, 214950160, 257940192, 268687700, 322425240, 403031550, 429900320, 537375400, 644850480, 806063100, 1074750800, 1289700960, 1612126200, 2149501600, 3224252400, 6448504800]

約数ペア:

[(1, 6448504800), (2, 3224252400), (3, 2149501600), (4, 1612126200), (5, 1289700960), (6, 1074750800), (8, 806063100), (10, 644850480), (12, 537375400), (15, 429900320), (16, 403031550), (20, 322425240), (24, 268687700), (25, 257940192), (30, 214950160), (32, 201515775), (40, 161212620), (48, 134343850), (50, 128970096), (60, 107475080), (75, 85980064), (80, 80606310), (96, 67171925), (100, 64485048), (107, 60266400), (120, 53737540), (150, 42990032), (160, 40303155), (200, 32242524), (214, 30133200), (240, 26868770), (300, 21495016), (321, 20088800), (400, 16121262), (428, 15066600), (480, 13434385), (535, 12053280), (600, 10747508), (642, 10044400), (800, 8060631), (856, 7533300), (1070, 6026640), (1200, 5373754), (1284, 5022200), (1605, 4017760), (1712, 3766650), (2140, 3013320), (2400, 2686877), (2568, 2511100), (2675, 2410656), (3210, 2008880), (3424, 1883325), (4280, 1506660), (5136, 1255550), (5350, 1205328), (6420, 1004440), (8025, 803552), (8560, 753330), (10272, 627775), (10700, 602664), (12840, 502220), (16050, 401776), (17120, 376665), (21400, 301332), (25111, 256800), (25680, 251110), (32100, 200888), (42800, 150666), (50222, 128400), (51360, 125555), (64200, 100444), (75333, 85600)]