242817000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2844

約数の個数: 128

約数和(自身を含む): 783993600

約数和(自身を除く): 541176600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1450, 1500, 1740, 2175, 2791, 2900, 3000, 3480, 3625, 4350, 5582, 5800, 7250, 8373, 8700, 10875, 11164, 13955, 14500, 16746, 17400, 21750, 22328, 27910, 29000, 33492, 41865, 43500, 55820, 66984, 69775, 80939, 83730, 87000, 111640, 139550, 161878, 167460, 209325, 242817, 279100, 323756, 334920, 348875, 404695, 418650, 485634, 558200, 647512, 697750, 809390, 837300, 971268, 1046625, 1214085, 1395500, 1618780, 1674600, 1942536, 2023475, 2093250, 2428170, 2791000, 3237560, 4046950, 4186500, 4856340, 6070425, 8093900, 8373000, 9712680, 10117375, 12140850, 16187800, 20234750, 24281700, 30352125, 40469500, 48563400, 60704250, 80939000, 121408500, 242817000]

約数ペア:

[(1, 242817000), (2, 121408500), (3, 80939000), (4, 60704250), (5, 48563400), (6, 40469500), (8, 30352125), (10, 24281700), (12, 20234750), (15, 16187800), (20, 12140850), (24, 10117375), (25, 9712680), (29, 8373000), (30, 8093900), (40, 6070425), (50, 4856340), (58, 4186500), (60, 4046950), (75, 3237560), (87, 2791000), (100, 2428170), (116, 2093250), (120, 2023475), (125, 1942536), (145, 1674600), (150, 1618780), (174, 1395500), (200, 1214085), (232, 1046625), (250, 971268), (290, 837300), (300, 809390), (348, 697750), (375, 647512), (435, 558200), (500, 485634), (580, 418650), (600, 404695), (696, 348875), (725, 334920), (750, 323756), (870, 279100), (1000, 242817), (1160, 209325), (1450, 167460), (1500, 161878), (1740, 139550), (2175, 111640), (2791, 87000), (2900, 83730), (3000, 80939), (3480, 69775), (3625, 66984), (4350, 55820), (5582, 43500), (5800, 41865), (7250, 33492), (8373, 29000), (8700, 27910), (10875, 22328), (11164, 21750), (13955, 17400), (14500, 16746)]