896819040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5363

約数の個数: 240

約数和(自身を含む): 3409127568

約数和(自身を除く): 2512308528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5323, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 10646, 11232, 12960, 14040, 15969, 16848, 18720, 21060, 21292, 26615, 28080, 31938, 33696, 42120, 42584, 47907, 53230, 56160, 63876, 69199, 79845, 84240, 85168, 95814, 106460, 127752, 138398, 143721, 159690, 168480, 170336, 191628, 207597, 212920, 239535, 255504, 276796, 287442, 319380, 345995, 383256, 415194, 425840, 431163, 479070, 511008, 553592, 574884, 622791, 638760, 691990, 718605, 766512, 830388, 851680, 862326, 958140, 1037985, 1107184, 1149768, 1245582, 1277520, 1383980, 1437210, 1533024, 1660776, 1724652, 1868373, 1916280, 2075970, 2155815, 2214368, 2299536, 2491164, 2555040, 2767960, 2874420, 3113955, 3321552, 3449304, 3736746, 3832560, 4151940, 4311630, 4599072, 4982328, 5535920, 5605119, 5748840, 6227910, 6643104, 6898608, 7473492, 7665120, 8303880, 8623260, 9341865, 9964656, 11071840, 11210238, 11497680, 12455820, 13797216, 14946984, 16607760, 17246520, 18683730, 19929312, 22420476, 22995360, 24911640, 28025595, 29893968, 33215520, 34493040, 37367460, 44840952, 49823280, 56051190, 59787936, 68986080, 74734920, 89681904, 99646560, 112102380, 149469840, 179363808, 224204760, 298939680, 448409520, 896819040]

約数ペア:

[(1, 896819040), (2, 448409520), (3, 298939680), (4, 224204760), (5, 179363808), (6, 149469840), (8, 112102380), (9, 99646560), (10, 89681904), (12, 74734920), (13, 68986080), (15, 59787936), (16, 56051190), (18, 49823280), (20, 44840952), (24, 37367460), (26, 34493040), (27, 33215520), (30, 29893968), (32, 28025595), (36, 24911640), (39, 22995360), (40, 22420476), (45, 19929312), (48, 18683730), (52, 17246520), (54, 16607760), (60, 14946984), (65, 13797216), (72, 12455820), (78, 11497680), (80, 11210238), (81, 11071840), (90, 9964656), (96, 9341865), (104, 8623260), (108, 8303880), (117, 7665120), (120, 7473492), (130, 6898608), (135, 6643104), (144, 6227910), (156, 5748840), (160, 5605119), (162, 5535920), (180, 4982328), (195, 4599072), (208, 4311630), (216, 4151940), (234, 3832560), (240, 3736746), (260, 3449304), (270, 3321552), (288, 3113955), (312, 2874420), (324, 2767960), (351, 2555040), (360, 2491164), (390, 2299536), (405, 2214368), (416, 2155815), (432, 2075970), (468, 1916280), (480, 1868373), (520, 1724652), (540, 1660776), (585, 1533024), (624, 1437210), (648, 1383980), (702, 1277520), (720, 1245582), (780, 1149768), (810, 1107184), (864, 1037985), (936, 958140), (1040, 862326), (1053, 851680), (1080, 830388), (1170, 766512), (1248, 718605), (1296, 691990), (1404, 638760), (1440, 622791), (1560, 574884), (1620, 553592), (1755, 511008), (1872, 479070), (2080, 431163), (2106, 425840), (2160, 415194), (2340, 383256), (2592, 345995), (2808, 319380), (3120, 287442), (3240, 276796), (3510, 255504), (3744, 239535), (4212, 212920), (4320, 207597), (4680, 191628), (5265, 170336), (5323, 168480), (5616, 159690), (6240, 143721), (6480, 138398), (7020, 127752), (8424, 106460), (9360, 95814), (10530, 85168), (10646, 84240), (11232, 79845), (12960, 69199), (14040, 63876), (15969, 56160), (16848, 53230), (18720, 47907), (21060, 42584), (21292, 42120), (26615, 33696), (28080, 31938)]