209206800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 300

約数和(自身を含む): 820478736

約数和(自身を除く): 611271936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 81, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 162, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 324, 330, 360, 396, 400, 405, 432, 440, 450, 495, 528, 540, 550, 587, 594, 600, 648, 660, 675, 720, 792, 810, 825, 880, 891, 900, 990, 1080, 1100, 1174, 1188, 1200, 1296, 1320, 1350, 1485, 1584, 1620, 1650, 1761, 1782, 1800, 1980, 2025, 2160, 2200, 2348, 2376, 2475, 2640, 2700, 2935, 2970, 3240, 3300, 3522, 3564, 3600, 3960, 4050, 4400, 4455, 4696, 4752, 4950, 5283, 5400, 5870, 5940, 6457, 6480, 6600, 7044, 7128, 7425, 7920, 8100, 8805, 8910, 9392, 9900, 10566, 10800, 11740, 11880, 12914, 13200, 14088, 14256, 14675, 14850, 15849, 16200, 17610, 17820, 19371, 19800, 21132, 22275, 23480, 23760, 25828, 26415, 28176, 29350, 29700, 31698, 32285, 32400, 35220, 35640, 38742, 39600, 42264, 44025, 44550, 46960, 47547, 51656, 52830, 58113, 58700, 59400, 63396, 64570, 70440, 71280, 77484, 79245, 84528, 88050, 89100, 95094, 96855, 103312, 105660, 116226, 117400, 118800, 126792, 129140, 132075, 140880, 154968, 158490, 161425, 174339, 176100, 178200, 190188, 193710, 211320, 232452, 234800, 237735, 253584, 258280, 264150, 290565, 309936, 316980, 322850, 348678, 352200, 356400, 380376, 387420, 396225, 422640, 464904, 475470, 484275, 516560, 523017, 528300, 581130, 633960, 645700, 697356, 704400, 760752, 774840, 792450, 871695, 929808, 950940, 968550, 1046034, 1056600, 1162260, 1188675, 1267920, 1291400, 1394712, 1452825, 1549680, 1584900, 1743390, 1901880, 1937100, 2092068, 2113200, 2324520, 2377350, 2582800, 2615085, 2789424, 2905650, 3169800, 3486780, 3803760, 3874200, 4184136, 4358475, 4649040, 4754700, 5230170, 5811300, 6339600, 6973560, 7748400, 8368272, 8716950, 9509400, 10460340, 11622600, 13075425, 13947120, 17433900, 19018800, 20920680, 23245200, 26150850, 34867800, 41841360, 52301700, 69735600, 104603400, 209206800]

約数ペア:

[(1, 209206800), (2, 104603400), (3, 69735600), (4, 52301700), (5, 41841360), (6, 34867800), (8, 26150850), (9, 23245200), (10, 20920680), (11, 19018800), (12, 17433900), (15, 13947120), (16, 13075425), (18, 11622600), (20, 10460340), (22, 9509400), (24, 8716950), (25, 8368272), (27, 7748400), (30, 6973560), (33, 6339600), (36, 5811300), (40, 5230170), (44, 4754700), (45, 4649040), (48, 4358475), (50, 4184136), (54, 3874200), (55, 3803760), (60, 3486780), (66, 3169800), (72, 2905650), (75, 2789424), (80, 2615085), (81, 2582800), (88, 2377350), (90, 2324520), (99, 2113200), (100, 2092068), (108, 1937100), (110, 1901880), (120, 1743390), (132, 1584900), (135, 1549680), (144, 1452825), (150, 1394712), (162, 1291400), (165, 1267920), (176, 1188675), (180, 1162260), (198, 1056600), (200, 1046034), (216, 968550), (220, 950940), (225, 929808), (240, 871695), (264, 792450), (270, 774840), (275, 760752), (297, 704400), (300, 697356), (324, 645700), (330, 633960), (360, 581130), (396, 528300), (400, 523017), (405, 516560), (432, 484275), (440, 475470), (450, 464904), (495, 422640), (528, 396225), (540, 387420), (550, 380376), (587, 356400), (594, 352200), (600, 348678), (648, 322850), (660, 316980), (675, 309936), (720, 290565), (792, 264150), (810, 258280), (825, 253584), (880, 237735), (891, 234800), (900, 232452), (990, 211320), (1080, 193710), (1100, 190188), (1174, 178200), (1188, 176100), (1200, 174339), (1296, 161425), (1320, 158490), (1350, 154968), (1485, 140880), (1584, 132075), (1620, 129140), (1650, 126792), (1761, 118800), (1782, 117400), (1800, 116226), (1980, 105660), (2025, 103312), (2160, 96855), (2200, 95094), (2348, 89100), (2376, 88050), (2475, 84528), (2640, 79245), (2700, 77484), (2935, 71280), (2970, 70440), (3240, 64570), (3300, 63396), (3522, 59400), (3564, 58700), (3600, 58113), (3960, 52830), (4050, 51656), (4400, 47547), (4455, 46960), (4696, 44550), (4752, 44025), (4950, 42264), (5283, 39600), (5400, 38742), (5870, 35640), (5940, 35220), (6457, 32400), (6480, 32285), (6600, 31698), (7044, 29700), (7128, 29350), (7425, 28176), (7920, 26415), (8100, 25828), (8805, 23760), (8910, 23480), (9392, 22275), (9900, 21132), (10566, 19800), (10800, 19371), (11740, 17820), (11880, 17610), (12914, 16200), (13200, 15849), (14088, 14850), (14256, 14675)]