228047400

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{2011}}^1$

素因数の和:2046

約数の個数: 240

約数和(自身を含む): 905641440

約数和(自身を除く): 677594040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1575, 1620, 1800, 1890, 2011, 2025, 2100, 2268, 2520, 2700, 2835, 3150, 3240, 3780, 4022, 4050, 4200, 4536, 4725, 5400, 5670, 6033, 6300, 7560, 8044, 8100, 9450, 10055, 11340, 12066, 12600, 14077, 14175, 16088, 16200, 18099, 18900, 20110, 22680, 24132, 28154, 28350, 30165, 36198, 37800, 40220, 42231, 48264, 50275, 54297, 56308, 56700, 60330, 70385, 72396, 80440, 84462, 90495, 100550, 108594, 112616, 113400, 120660, 126693, 140770, 144792, 150825, 162891, 168924, 180990, 201100, 211155, 217188, 241320, 253386, 271485, 281540, 301650, 325782, 337848, 351925, 361980, 380079, 402200, 422310, 434376, 452475, 506772, 542970, 563080, 603300, 633465, 651564, 703850, 723960, 760158, 814455, 844620, 904950, 1013544, 1055775, 1085940, 1140237, 1206600, 1266930, 1303128, 1357425, 1407700, 1520316, 1628910, 1689240, 1809900, 1900395, 2111550, 2171880, 2280474, 2533860, 2714850, 2815400, 3040632, 3167325, 3257820, 3619800, 3800790, 4072275, 4223100, 4560948, 5067720, 5429700, 5701185, 6334650, 6515640, 7601580, 8144550, 8446200, 9121896, 9501975, 10859400, 11402370, 12669300, 15203160, 16289100, 19003950, 22804740, 25338600, 28505925, 32578200, 38007900, 45609480, 57011850, 76015800, 114023700, 228047400]

約数ペア:

[(1, 228047400), (2, 114023700), (3, 76015800), (4, 57011850), (5, 45609480), (6, 38007900), (7, 32578200), (8, 28505925), (9, 25338600), (10, 22804740), (12, 19003950), (14, 16289100), (15, 15203160), (18, 12669300), (20, 11402370), (21, 10859400), (24, 9501975), (25, 9121896), (27, 8446200), (28, 8144550), (30, 7601580), (35, 6515640), (36, 6334650), (40, 5701185), (42, 5429700), (45, 5067720), (50, 4560948), (54, 4223100), (56, 4072275), (60, 3800790), (63, 3619800), (70, 3257820), (72, 3167325), (75, 3040632), (81, 2815400), (84, 2714850), (90, 2533860), (100, 2280474), (105, 2171880), (108, 2111550), (120, 1900395), (126, 1809900), (135, 1689240), (140, 1628910), (150, 1520316), (162, 1407700), (168, 1357425), (175, 1303128), (180, 1266930), (189, 1206600), (200, 1140237), (210, 1085940), (216, 1055775), (225, 1013544), (252, 904950), (270, 844620), (280, 814455), (300, 760158), (315, 723960), (324, 703850), (350, 651564), (360, 633465), (378, 603300), (405, 563080), (420, 542970), (450, 506772), (504, 452475), (525, 434376), (540, 422310), (567, 402200), (600, 380079), (630, 361980), (648, 351925), (675, 337848), (700, 325782), (756, 301650), (810, 281540), (840, 271485), (900, 253386), (945, 241320), (1050, 217188), (1080, 211155), (1134, 201100), (1260, 180990), (1350, 168924), (1400, 162891), (1512, 150825), (1575, 144792), (1620, 140770), (1800, 126693), (1890, 120660), (2011, 113400), (2025, 112616), (2100, 108594), (2268, 100550), (2520, 90495), (2700, 84462), (2835, 80440), (3150, 72396), (3240, 70385), (3780, 60330), (4022, 56700), (4050, 56308), (4200, 54297), (4536, 50275), (4725, 48264), (5400, 42231), (5670, 40220), (6033, 37800), (6300, 36198), (7560, 30165), (8044, 28350), (8100, 28154), (9450, 24132), (10055, 22680), (11340, 20110), (12066, 18900), (12600, 18099), (14077, 16200), (14175, 16088)]