203605920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6733}}^1$

素因数の和:6764

約数の個数: 192

約数和(自身を含む): 814544640

約数和(自身を除く): 610938720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 6733, 7560, 10080, 13466, 15120, 20199, 26932, 30240, 33665, 40398, 47131, 53864, 60597, 67330, 80796, 94262, 100995, 107728, 121194, 134660, 141393, 161592, 181791, 188524, 201990, 215456, 235655, 242388, 269320, 282786, 302985, 323184, 363582, 377048, 403980, 424179, 471310, 484776, 538640, 565572, 605970, 646368, 706965, 727164, 754096, 807960, 848358, 908955, 942620, 969552, 1077280, 1131144, 1211940, 1272537, 1413930, 1454328, 1508192, 1615920, 1696716, 1817910, 1885240, 1939104, 2120895, 2262288, 2423880, 2545074, 2827860, 2908656, 3231840, 3393432, 3635820, 3770480, 4241790, 4524576, 4847760, 5090148, 5655720, 5817312, 6362685, 6786864, 7271640, 7540960, 8483580, 9695520, 10180296, 11311440, 12725370, 13573728, 14543280, 16967160, 20360592, 22622880, 25450740, 29086560, 33934320, 40721184, 50901480, 67868640, 101802960, 203605920]

約数ペア:

[(1, 203605920), (2, 101802960), (3, 67868640), (4, 50901480), (5, 40721184), (6, 33934320), (7, 29086560), (8, 25450740), (9, 22622880), (10, 20360592), (12, 16967160), (14, 14543280), (15, 13573728), (16, 12725370), (18, 11311440), (20, 10180296), (21, 9695520), (24, 8483580), (27, 7540960), (28, 7271640), (30, 6786864), (32, 6362685), (35, 5817312), (36, 5655720), (40, 5090148), (42, 4847760), (45, 4524576), (48, 4241790), (54, 3770480), (56, 3635820), (60, 3393432), (63, 3231840), (70, 2908656), (72, 2827860), (80, 2545074), (84, 2423880), (90, 2262288), (96, 2120895), (105, 1939104), (108, 1885240), (112, 1817910), (120, 1696716), (126, 1615920), (135, 1508192), (140, 1454328), (144, 1413930), (160, 1272537), (168, 1211940), (180, 1131144), (189, 1077280), (210, 969552), (216, 942620), (224, 908955), (240, 848358), (252, 807960), (270, 754096), (280, 727164), (288, 706965), (315, 646368), (336, 605970), (360, 565572), (378, 538640), (420, 484776), (432, 471310), (480, 424179), (504, 403980), (540, 377048), (560, 363582), (630, 323184), (672, 302985), (720, 282786), (756, 269320), (840, 242388), (864, 235655), (945, 215456), (1008, 201990), (1080, 188524), (1120, 181791), (1260, 161592), (1440, 141393), (1512, 134660), (1680, 121194), (1890, 107728), (2016, 100995), (2160, 94262), (2520, 80796), (3024, 67330), (3360, 60597), (3780, 53864), (4320, 47131), (5040, 40398), (6048, 33665), (6733, 30240), (7560, 26932), (10080, 20199), (13466, 15120)]