48128400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 180

約数和(自身を含む): 173152980

約数和(自身を除く): 125024580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 461, 464, 522, 580, 600, 696, 720, 725, 870, 900, 922, 1044, 1160, 1200, 1305, 1383, 1392, 1450, 1740, 1800, 1844, 2088, 2175, 2305, 2320, 2610, 2766, 2900, 3480, 3600, 3688, 4149, 4176, 4350, 4610, 5220, 5532, 5800, 6525, 6915, 6960, 7376, 8298, 8700, 9220, 10440, 11064, 11525, 11600, 13050, 13369, 13830, 16596, 17400, 18440, 20745, 20880, 22128, 23050, 26100, 26738, 27660, 33192, 34575, 34800, 36880, 40107, 41490, 46100, 52200, 53476, 55320, 66384, 66845, 69150, 80214, 82980, 92200, 103725, 104400, 106952, 110640, 120321, 133690, 138300, 160428, 165960, 184400, 200535, 207450, 213904, 240642, 267380, 276600, 320856, 331920, 334225, 401070, 414900, 481284, 534760, 553200, 601605, 641712, 668450, 802140, 829800, 962568, 1002675, 1069520, 1203210, 1336900, 1604280, 1659600, 1925136, 2005350, 2406420, 2673800, 3008025, 3208560, 4010700, 4812840, 5347600, 6016050, 8021400, 9625680, 12032100, 16042800, 24064200, 48128400]

約数ペア:

[(1, 48128400), (2, 24064200), (3, 16042800), (4, 12032100), (5, 9625680), (6, 8021400), (8, 6016050), (9, 5347600), (10, 4812840), (12, 4010700), (15, 3208560), (16, 3008025), (18, 2673800), (20, 2406420), (24, 2005350), (25, 1925136), (29, 1659600), (30, 1604280), (36, 1336900), (40, 1203210), (45, 1069520), (48, 1002675), (50, 962568), (58, 829800), (60, 802140), (72, 668450), (75, 641712), (80, 601605), (87, 553200), (90, 534760), (100, 481284), (116, 414900), (120, 401070), (144, 334225), (145, 331920), (150, 320856), (174, 276600), (180, 267380), (200, 240642), (225, 213904), (232, 207450), (240, 200535), (261, 184400), (290, 165960), (300, 160428), (348, 138300), (360, 133690), (400, 120321), (435, 110640), (450, 106952), (461, 104400), (464, 103725), (522, 92200), (580, 82980), (600, 80214), (696, 69150), (720, 66845), (725, 66384), (870, 55320), (900, 53476), (922, 52200), (1044, 46100), (1160, 41490), (1200, 40107), (1305, 36880), (1383, 34800), (1392, 34575), (1450, 33192), (1740, 27660), (1800, 26738), (1844, 26100), (2088, 23050), (2175, 22128), (2305, 20880), (2320, 20745), (2610, 18440), (2766, 17400), (2900, 16596), (3480, 13830), (3600, 13369), (3688, 13050), (4149, 11600), (4176, 11525), (4350, 11064), (4610, 10440), (5220, 9220), (5532, 8700), (5800, 8298), (6525, 7376), (6915, 6960)]