2045968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6133}}^1$

素因数の和:6295

約数の個数: 144

約数和(自身を含む): 6708633120

約数和(自身を除く): 4662664320

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, 120, 139, 150, 160, 200, 240, 278, 300, 400, 417, 480, 556, 600, 695, 800, 834, 1112, 1200, 1390, 1668, 2085, 2224, 2400, 2780, 3336, 3475, 4170, 4448, 5560, 6133, 6672, 6950, 8340, 10425, 11120, 12266, 13344, 13900, 16680, 18399, 20850, 22240, 24532, 27800, 30665, 33360, 36798, 41700, 49064, 55600, 61330, 66720, 73596, 83400, 91995, 98128, 111200, 122660, 147192, 153325, 166800, 183990, 196256, 245320, 294384, 306650, 333600, 367980, 459975, 490640, 588768, 613300, 735960, 852487, 919950, 981280, 1226600, 1471920, 1704974, 1839900, 2453200, 2557461, 2943840, 3409948, 3679800, 4262435, 4906400, 5114922, 6819896, 7359600, 8524870, 10229844, 12787305, 13639792, 14719200, 17049740, 20459688, 21312175, 25574610, 27279584, 34099480, 40919376, 42624350, 51149220, 63936525, 68198960, 81838752, 85248700, 102298440, 127873050, 136397920, 170497400, 204596880, 255746100, 340994800, 409193760, 511492200, 681989600, 1022984400, 2045968800]

約数ペア:

[(1, 2045968800), (2, 1022984400), (3, 681989600), (4, 511492200), (5, 409193760), (6, 340994800), (8, 255746100), (10, 204596880), (12, 170497400), (15, 136397920), (16, 127873050), (20, 102298440), (24, 85248700), (25, 81838752), (30, 68198960), (32, 63936525), (40, 51149220), (48, 42624350), (50, 40919376), (60, 34099480), (75, 27279584), (80, 25574610), (96, 21312175), (100, 20459688), (120, 17049740), (139, 14719200), (150, 13639792), (160, 12787305), (200, 10229844), (240, 8524870), (278, 7359600), (300, 6819896), (400, 5114922), (417, 4906400), (480, 4262435), (556, 3679800), (600, 3409948), (695, 2943840), (800, 2557461), (834, 2453200), (1112, 1839900), (1200, 1704974), (1390, 1471920), (1668, 1226600), (2085, 981280), (2224, 919950), (2400, 852487), (2780, 735960), (3336, 613300), (3475, 588768), (4170, 490640), (4448, 459975), (5560, 367980), (6133, 333600), (6672, 306650), (6950, 294384), (8340, 245320), (10425, 196256), (11120, 183990), (12266, 166800), (13344, 153325), (13900, 147192), (16680, 122660), (18399, 111200), (20850, 98128), (22240, 91995), (24532, 83400), (27800, 73596), (30665, 66720), (33360, 61330), (36798, 55600), (41700, 49064)]