30076480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 112

約数和(自身を含む): 84856320

約数和(自身を除く): 54779840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 463, 464, 560, 580, 812, 926, 928, 1015, 1120, 1160, 1624, 1852, 1856, 2030, 2240, 2315, 2320, 3241, 3248, 3704, 4060, 4630, 4640, 6482, 6496, 7408, 8120, 9260, 9280, 12964, 12992, 13427, 14816, 16205, 16240, 18520, 25928, 26854, 29632, 32410, 32480, 37040, 51856, 53708, 64820, 64960, 67135, 74080, 93989, 103712, 107416, 129640, 134270, 148160, 187978, 207424, 214832, 259280, 268540, 375956, 429664, 469945, 518560, 537080, 751912, 859328, 939890, 1037120, 1074160, 1503824, 1879780, 2148320, 3007648, 3759560, 4296640, 6015296, 7519120, 15038240, 30076480]

約数ペア:

[(1, 30076480), (2, 15038240), (4, 7519120), (5, 6015296), (7, 4296640), (8, 3759560), (10, 3007648), (14, 2148320), (16, 1879780), (20, 1503824), (28, 1074160), (29, 1037120), (32, 939890), (35, 859328), (40, 751912), (56, 537080), (58, 518560), (64, 469945), (70, 429664), (80, 375956), (112, 268540), (116, 259280), (140, 214832), (145, 207424), (160, 187978), (203, 148160), (224, 134270), (232, 129640), (280, 107416), (290, 103712), (320, 93989), (406, 74080), (448, 67135), (463, 64960), (464, 64820), (560, 53708), (580, 51856), (812, 37040), (926, 32480), (928, 32410), (1015, 29632), (1120, 26854), (1160, 25928), (1624, 18520), (1852, 16240), (1856, 16205), (2030, 14816), (2240, 13427), (2315, 12992), (2320, 12964), (3241, 9280), (3248, 9260), (3704, 8120), (4060, 7408), (4630, 6496), (4640, 6482)]