198097200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1161

約数の個数: 270

約数和(自身を含む): 800401524

約数和(自身を除く): 602304324

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1050, 1123, 1176, 1200, 1225, 1260, 1400, 1470, 1575, 1680, 1764, 1800, 1960, 2100, 2205, 2246, 2352, 2450, 2520, 2800, 2940, 3150, 3369, 3528, 3600, 3675, 3920, 4200, 4410, 4492, 4900, 5040, 5615, 5880, 6300, 6738, 7056, 7350, 7861, 8400, 8820, 8984, 9800, 10107, 11025, 11230, 11760, 12600, 13476, 14700, 15722, 16845, 17640, 17968, 19600, 20214, 22050, 22460, 23583, 25200, 26952, 28075, 29400, 31444, 33690, 35280, 39305, 40428, 44100, 44920, 47166, 50535, 53904, 55027, 56150, 58800, 62888, 67380, 70749, 78610, 80856, 84225, 88200, 89840, 94332, 101070, 110054, 112300, 117915, 125776, 134760, 141498, 157220, 161712, 165081, 168450, 176400, 188664, 196525, 202140, 220108, 224600, 235830, 252675, 269520, 275135, 282996, 314440, 330162, 336900, 353745, 377328, 393050, 404280, 440216, 449200, 471660, 495243, 505350, 550270, 565992, 589575, 628880, 660324, 673800, 707490, 786100, 808560, 825405, 880432, 943320, 990486, 1010700, 1100540, 1131984, 1179150, 1320648, 1347600, 1375675, 1414980, 1572200, 1650810, 1768725, 1886640, 1980972, 2021400, 2201080, 2358300, 2476215, 2641296, 2751350, 2829960, 3144400, 3301620, 3537450, 3961944, 4042800, 4127025, 4402160, 4716600, 4952430, 5502700, 5659920, 6603240, 7074900, 7923888, 8254050, 9433200, 9904860, 11005400, 12381075, 13206480, 14149800, 16508100, 19809720, 22010800, 24762150, 28299600, 33016200, 39619440, 49524300, 66032400, 99048600, 198097200]

約数ペア:

[(1, 198097200), (2, 99048600), (3, 66032400), (4, 49524300), (5, 39619440), (6, 33016200), (7, 28299600), (8, 24762150), (9, 22010800), (10, 19809720), (12, 16508100), (14, 14149800), (15, 13206480), (16, 12381075), (18, 11005400), (20, 9904860), (21, 9433200), (24, 8254050), (25, 7923888), (28, 7074900), (30, 6603240), (35, 5659920), (36, 5502700), (40, 4952430), (42, 4716600), (45, 4402160), (48, 4127025), (49, 4042800), (50, 3961944), (56, 3537450), (60, 3301620), (63, 3144400), (70, 2829960), (72, 2751350), (75, 2641296), (80, 2476215), (84, 2358300), (90, 2201080), (98, 2021400), (100, 1980972), (105, 1886640), (112, 1768725), (120, 1650810), (126, 1572200), (140, 1414980), (144, 1375675), (147, 1347600), (150, 1320648), (168, 1179150), (175, 1131984), (180, 1100540), (196, 1010700), (200, 990486), (210, 943320), (225, 880432), (240, 825405), (245, 808560), (252, 786100), (280, 707490), (294, 673800), (300, 660324), (315, 628880), (336, 589575), (350, 565992), (360, 550270), (392, 505350), (400, 495243), (420, 471660), (441, 449200), (450, 440216), (490, 404280), (504, 393050), (525, 377328), (560, 353745), (588, 336900), (600, 330162), (630, 314440), (700, 282996), (720, 275135), (735, 269520), (784, 252675), (840, 235830), (882, 224600), (900, 220108), (980, 202140), (1008, 196525), (1050, 188664), (1123, 176400), (1176, 168450), (1200, 165081), (1225, 161712), (1260, 157220), (1400, 141498), (1470, 134760), (1575, 125776), (1680, 117915), (1764, 112300), (1800, 110054), (1960, 101070), (2100, 94332), (2205, 89840), (2246, 88200), (2352, 84225), (2450, 80856), (2520, 78610), (2800, 70749), (2940, 67380), (3150, 62888), (3369, 58800), (3528, 56150), (3600, 55027), (3675, 53904), (3920, 50535), (4200, 47166), (4410, 44920), (4492, 44100), (4900, 40428), (5040, 39305), (5615, 35280), (5880, 33690), (6300, 31444), (6738, 29400), (7056, 28075), (7350, 26952), (7861, 25200), (8400, 23583), (8820, 22460), (8984, 22050), (9800, 20214), (10107, 19600), (11025, 17968), (11230, 17640), (11760, 16845), (12600, 15722), (13476, 14700)]