47367320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 146512800

約数和(自身を除く): 99145480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 169, 182, 196, 220, 245, 260, 280, 286, 308, 338, 364, 385, 392, 440, 455, 490, 520, 539, 572, 616, 637, 676, 715, 728, 770, 845, 910, 980, 1001, 1078, 1144, 1183, 1274, 1352, 1430, 1540, 1690, 1820, 1859, 1960, 2002, 2156, 2197, 2366, 2548, 2695, 2860, 3080, 3185, 3380, 3640, 3718, 4004, 4312, 4394, 4732, 5005, 5096, 5390, 5720, 5915, 6370, 6760, 7007, 7436, 8008, 8281, 8788, 9295, 9464, 10010, 10780, 10985, 11830, 12740, 13013, 14014, 14872, 15379, 16562, 17576, 18590, 20020, 21560, 21970, 23660, 24167, 25480, 26026, 28028, 30758, 33124, 35035, 37180, 40040, 41405, 43940, 47320, 48334, 52052, 56056, 61516, 65065, 66248, 70070, 74360, 76895, 82810, 87880, 91091, 96668, 104104, 107653, 120835, 123032, 130130, 140140, 153790, 165620, 169169, 182182, 193336, 215306, 241670, 260260, 280280, 307580, 331240, 338338, 364364, 430612, 455455, 483340, 520520, 538265, 615160, 676676, 728728, 845845, 861224, 910910, 966680, 1076530, 1184183, 1353352, 1691690, 1821820, 2153060, 2368366, 3383380, 3643640, 4306120, 4736732, 5920915, 6766760, 9473464, 11841830, 23683660, 47367320]

約数ペア:

[(1, 47367320), (2, 23683660), (4, 11841830), (5, 9473464), (7, 6766760), (8, 5920915), (10, 4736732), (11, 4306120), (13, 3643640), (14, 3383380), (20, 2368366), (22, 2153060), (26, 1821820), (28, 1691690), (35, 1353352), (40, 1184183), (44, 1076530), (49, 966680), (52, 910910), (55, 861224), (56, 845845), (65, 728728), (70, 676676), (77, 615160), (88, 538265), (91, 520520), (98, 483340), (104, 455455), (110, 430612), (130, 364364), (140, 338338), (143, 331240), (154, 307580), (169, 280280), (182, 260260), (196, 241670), (220, 215306), (245, 193336), (260, 182182), (280, 169169), (286, 165620), (308, 153790), (338, 140140), (364, 130130), (385, 123032), (392, 120835), (440, 107653), (455, 104104), (490, 96668), (520, 91091), (539, 87880), (572, 82810), (616, 76895), (637, 74360), (676, 70070), (715, 66248), (728, 65065), (770, 61516), (845, 56056), (910, 52052), (980, 48334), (1001, 47320), (1078, 43940), (1144, 41405), (1183, 40040), (1274, 37180), (1352, 35035), (1430, 33124), (1540, 30758), (1690, 28028), (1820, 26026), (1859, 25480), (1960, 24167), (2002, 23660), (2156, 21970), (2197, 21560), (2366, 20020), (2548, 18590), (2695, 17576), (2860, 16562), (3080, 15379), (3185, 14872), (3380, 14014), (3640, 13013), (3718, 12740), (4004, 11830), (4312, 10985), (4394, 10780), (4732, 10010), (5005, 9464), (5096, 9295), (5390, 8788), (5720, 8281), (5915, 8008), (6370, 7436), (6760, 7007)]