392833280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2624

約数の個数: 144

約数和(自身を含む): 1139080320

約数和(自身を除く): 746247040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2579, 2720, 3808, 4352, 4480, 4760, 5158, 5440, 7616, 8960, 9520, 10316, 10880, 12895, 15232, 18053, 19040, 20632, 21760, 25790, 30464, 36106, 38080, 41264, 43843, 51580, 72212, 76160, 82528, 87686, 90265, 103160, 144424, 152320, 165056, 175372, 180530, 206320, 219215, 288848, 306901, 330112, 350744, 361060, 412640, 438430, 577696, 613802, 660224, 701488, 722120, 825280, 876860, 1155392, 1227604, 1402976, 1444240, 1534505, 1650560, 1753720, 2310784, 2455208, 2805952, 2888480, 3069010, 3301120, 3507440, 4621568, 4910416, 5611904, 5776960, 6138020, 7014880, 9820832, 11223808, 11553920, 12276040, 14029760, 19641664, 23107840, 24552080, 28059520, 39283328, 49104160, 56119040, 78566656, 98208320, 196416640, 392833280]

約数ペア:

[(1, 392833280), (2, 196416640), (4, 98208320), (5, 78566656), (7, 56119040), (8, 49104160), (10, 39283328), (14, 28059520), (16, 24552080), (17, 23107840), (20, 19641664), (28, 14029760), (32, 12276040), (34, 11553920), (35, 11223808), (40, 9820832), (56, 7014880), (64, 6138020), (68, 5776960), (70, 5611904), (80, 4910416), (85, 4621568), (112, 3507440), (119, 3301120), (128, 3069010), (136, 2888480), (140, 2805952), (160, 2455208), (170, 2310784), (224, 1753720), (238, 1650560), (256, 1534505), (272, 1444240), (280, 1402976), (320, 1227604), (340, 1155392), (448, 876860), (476, 825280), (544, 722120), (560, 701488), (595, 660224), (640, 613802), (680, 577696), (896, 438430), (952, 412640), (1088, 361060), (1120, 350744), (1190, 330112), (1280, 306901), (1360, 288848), (1792, 219215), (1904, 206320), (2176, 180530), (2240, 175372), (2380, 165056), (2579, 152320), (2720, 144424), (3808, 103160), (4352, 90265), (4480, 87686), (4760, 82528), (5158, 76160), (5440, 72212), (7616, 51580), (8960, 43843), (9520, 41264), (10316, 38080), (10880, 36106), (12895, 30464), (15232, 25790), (18053, 21760), (19040, 20632)]