204078600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 216

約数和(自身を含む): 754137930

約数和(自身を除く): 550059330

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 121, 132, 150, 165, 180, 198, 200, 220, 225, 242, 264, 275, 300, 330, 360, 363, 396, 440, 450, 484, 495, 550, 600, 605, 660, 726, 792, 825, 900, 937, 968, 990, 1089, 1100, 1210, 1320, 1452, 1650, 1800, 1815, 1874, 1980, 2178, 2200, 2420, 2475, 2811, 2904, 3025, 3300, 3630, 3748, 3960, 4356, 4685, 4840, 4950, 5445, 5622, 6050, 6600, 7260, 7496, 8433, 8712, 9075, 9370, 9900, 10307, 10890, 11244, 12100, 14055, 14520, 16866, 18150, 18740, 19800, 20614, 21780, 22488, 23425, 24200, 27225, 28110, 30921, 33732, 36300, 37480, 41228, 42165, 43560, 46850, 51535, 54450, 56220, 61842, 67464, 70275, 72600, 82456, 84330, 92763, 93700, 103070, 108900, 112440, 113377, 123684, 140550, 154605, 168660, 185526, 187400, 206140, 210825, 217800, 226754, 247368, 257675, 281100, 309210, 337320, 340131, 371052, 412280, 421650, 453508, 463815, 515350, 562200, 566885, 618420, 680262, 742104, 773025, 843300, 907016, 927630, 1020393, 1030700, 1133770, 1236840, 1360524, 1546050, 1686600, 1700655, 1855260, 2040786, 2061400, 2267540, 2319075, 2721048, 2834425, 3092100, 3401310, 3710520, 4081572, 4535080, 4638150, 5101965, 5668850, 6184200, 6802620, 8163144, 8503275, 9276300, 10203930, 11337700, 13605240, 17006550, 18552600, 20407860, 22675400, 25509825, 34013100, 40815720, 51019650, 68026200, 102039300, 204078600]

約数ペア:

[(1, 204078600), (2, 102039300), (3, 68026200), (4, 51019650), (5, 40815720), (6, 34013100), (8, 25509825), (9, 22675400), (10, 20407860), (11, 18552600), (12, 17006550), (15, 13605240), (18, 11337700), (20, 10203930), (22, 9276300), (24, 8503275), (25, 8163144), (30, 6802620), (33, 6184200), (36, 5668850), (40, 5101965), (44, 4638150), (45, 4535080), (50, 4081572), (55, 3710520), (60, 3401310), (66, 3092100), (72, 2834425), (75, 2721048), (88, 2319075), (90, 2267540), (99, 2061400), (100, 2040786), (110, 1855260), (120, 1700655), (121, 1686600), (132, 1546050), (150, 1360524), (165, 1236840), (180, 1133770), (198, 1030700), (200, 1020393), (220, 927630), (225, 907016), (242, 843300), (264, 773025), (275, 742104), (300, 680262), (330, 618420), (360, 566885), (363, 562200), (396, 515350), (440, 463815), (450, 453508), (484, 421650), (495, 412280), (550, 371052), (600, 340131), (605, 337320), (660, 309210), (726, 281100), (792, 257675), (825, 247368), (900, 226754), (937, 217800), (968, 210825), (990, 206140), (1089, 187400), (1100, 185526), (1210, 168660), (1320, 154605), (1452, 140550), (1650, 123684), (1800, 113377), (1815, 112440), (1874, 108900), (1980, 103070), (2178, 93700), (2200, 92763), (2420, 84330), (2475, 82456), (2811, 72600), (2904, 70275), (3025, 67464), (3300, 61842), (3630, 56220), (3748, 54450), (3960, 51535), (4356, 46850), (4685, 43560), (4840, 42165), (4950, 41228), (5445, 37480), (5622, 36300), (6050, 33732), (6600, 30921), (7260, 28110), (7496, 27225), (8433, 24200), (8712, 23425), (9075, 22488), (9370, 21780), (9900, 20614), (10307, 19800), (10890, 18740), (11244, 18150), (12100, 16866), (14055, 14520)]