207244400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 595973760

約数和(自身を除く): 388729360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 37, 38, 40, 44, 50, 55, 67, 74, 76, 80, 88, 95, 100, 110, 134, 148, 152, 176, 185, 190, 200, 209, 220, 268, 275, 296, 304, 335, 370, 380, 400, 407, 418, 440, 475, 536, 550, 592, 670, 703, 737, 740, 760, 814, 836, 880, 925, 950, 1045, 1072, 1100, 1273, 1340, 1406, 1474, 1480, 1520, 1628, 1672, 1675, 1850, 1900, 2035, 2090, 2200, 2479, 2546, 2680, 2812, 2948, 2960, 3256, 3344, 3350, 3515, 3685, 3700, 3800, 4070, 4180, 4400, 4958, 5092, 5225, 5360, 5624, 5896, 6365, 6512, 6700, 7030, 7370, 7400, 7600, 7733, 8140, 8360, 9916, 10175, 10184, 10450, 11248, 11792, 12395, 12730, 13400, 14003, 14060, 14740, 14800, 15466, 16280, 16720, 17575, 18425, 19832, 20350, 20368, 20900, 24790, 25460, 26800, 27269, 28006, 28120, 29480, 30932, 31825, 32560, 35150, 36850, 38665, 39664, 40700, 41800, 47101, 49580, 50920, 54538, 56012, 56240, 58960, 61864, 61975, 63650, 70015, 70300, 73700, 77330, 81400, 83600, 94202, 99160, 101840, 109076, 112024, 123728, 123950, 127300, 136345, 140030, 140600, 147400, 154660, 162800, 188404, 193325, 198320, 218152, 224048, 235505, 247900, 254600, 272690, 280060, 281200, 294800, 309320, 350075, 376808, 386650, 436304, 471010, 495800, 509200, 518111, 545380, 560120, 618640, 681725, 700150, 753616, 773300, 942020, 991600, 1036222, 1090760, 1120240, 1177525, 1363450, 1400300, 1546600, 1884040, 2072444, 2181520, 2355050, 2590555, 2726900, 2800600, 3093200, 3768080, 4144888, 4710100, 5181110, 5453800, 5601200, 8289776, 9420200, 10362220, 10907600, 12952775, 18840400, 20724440, 25905550, 41448880, 51811100, 103622200, 207244400]

約数ペア:

[(1, 207244400), (2, 103622200), (4, 51811100), (5, 41448880), (8, 25905550), (10, 20724440), (11, 18840400), (16, 12952775), (19, 10907600), (20, 10362220), (22, 9420200), (25, 8289776), (37, 5601200), (38, 5453800), (40, 5181110), (44, 4710100), (50, 4144888), (55, 3768080), (67, 3093200), (74, 2800600), (76, 2726900), (80, 2590555), (88, 2355050), (95, 2181520), (100, 2072444), (110, 1884040), (134, 1546600), (148, 1400300), (152, 1363450), (176, 1177525), (185, 1120240), (190, 1090760), (200, 1036222), (209, 991600), (220, 942020), (268, 773300), (275, 753616), (296, 700150), (304, 681725), (335, 618640), (370, 560120), (380, 545380), (400, 518111), (407, 509200), (418, 495800), (440, 471010), (475, 436304), (536, 386650), (550, 376808), (592, 350075), (670, 309320), (703, 294800), (737, 281200), (740, 280060), (760, 272690), (814, 254600), (836, 247900), (880, 235505), (925, 224048), (950, 218152), (1045, 198320), (1072, 193325), (1100, 188404), (1273, 162800), (1340, 154660), (1406, 147400), (1474, 140600), (1480, 140030), (1520, 136345), (1628, 127300), (1672, 123950), (1675, 123728), (1850, 112024), (1900, 109076), (2035, 101840), (2090, 99160), (2200, 94202), (2479, 83600), (2546, 81400), (2680, 77330), (2812, 73700), (2948, 70300), (2960, 70015), (3256, 63650), (3344, 61975), (3350, 61864), (3515, 58960), (3685, 56240), (3700, 56012), (3800, 54538), (4070, 50920), (4180, 49580), (4400, 47101), (4958, 41800), (5092, 40700), (5225, 39664), (5360, 38665), (5624, 36850), (5896, 35150), (6365, 32560), (6512, 31825), (6700, 30932), (7030, 29480), (7370, 28120), (7400, 28006), (7600, 27269), (7733, 26800), (8140, 25460), (8360, 24790), (9916, 20900), (10175, 20368), (10184, 20350), (10450, 19832), (11248, 18425), (11792, 17575), (12395, 16720), (12730, 16280), (13400, 15466), (14003, 14800), (14060, 14740)]