292943280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 1046790144

約数和(自身を除く): 753846864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1373, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 2746, 3048, 3556, 3810, 4119, 4445, 5080, 5334, 5492, 6096, 6865, 7112, 7620, 8238, 8890, 9611, 10160, 10668, 10984, 13335, 13730, 14224, 15240, 16476, 17780, 19222, 20595, 21336, 21968, 26670, 27460, 28833, 30480, 32952, 35560, 38444, 41190, 42672, 48055, 53340, 54920, 57666, 65904, 71120, 76888, 82380, 96110, 106680, 109840, 115332, 144165, 153776, 164760, 174371, 192220, 213360, 230664, 288330, 329520, 348742, 384440, 461328, 523113, 576660, 697484, 768880, 871855, 1046226, 1153320, 1220597, 1394968, 1743710, 2092452, 2306640, 2441194, 2615565, 2789936, 3487420, 3661791, 4184904, 4882388, 5231130, 6102985, 6974840, 7323582, 8369808, 9764776, 10462260, 12205970, 13949680, 14647164, 18308955, 19529552, 20924520, 24411940, 29294328, 36617910, 41849040, 48823880, 58588656, 73235820, 97647760, 146471640, 292943280]

約数ペア:

[(1, 292943280), (2, 146471640), (3, 97647760), (4, 73235820), (5, 58588656), (6, 48823880), (7, 41849040), (8, 36617910), (10, 29294328), (12, 24411940), (14, 20924520), (15, 19529552), (16, 18308955), (20, 14647164), (21, 13949680), (24, 12205970), (28, 10462260), (30, 9764776), (35, 8369808), (40, 7323582), (42, 6974840), (48, 6102985), (56, 5231130), (60, 4882388), (70, 4184904), (80, 3661791), (84, 3487420), (105, 2789936), (112, 2615565), (120, 2441194), (127, 2306640), (140, 2092452), (168, 1743710), (210, 1394968), (240, 1220597), (254, 1153320), (280, 1046226), (336, 871855), (381, 768880), (420, 697484), (508, 576660), (560, 523113), (635, 461328), (762, 384440), (840, 348742), (889, 329520), (1016, 288330), (1270, 230664), (1373, 213360), (1524, 192220), (1680, 174371), (1778, 164760), (1905, 153776), (2032, 144165), (2540, 115332), (2667, 109840), (2746, 106680), (3048, 96110), (3556, 82380), (3810, 76888), (4119, 71120), (4445, 65904), (5080, 57666), (5334, 54920), (5492, 53340), (6096, 48055), (6865, 42672), (7112, 41190), (7620, 38444), (8238, 35560), (8890, 32952), (9611, 30480), (10160, 28833), (10668, 27460), (10984, 26670), (13335, 21968), (13730, 21336), (14224, 20595), (15240, 19222), (16476, 17780)]