143459680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 283287200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 59, 65, 70, 80, 91, 104, 112, 118, 130, 140, 160, 167, 182, 208, 224, 236, 260, 280, 295, 334, 364, 413, 416, 455, 472, 520, 560, 590, 668, 728, 767, 826, 835, 910, 944, 1040, 1120, 1169, 1180, 1336, 1456, 1534, 1652, 1670, 1820, 1888, 2065, 2080, 2171, 2338, 2360, 2672, 2912, 3068, 3304, 3340, 3640, 3835, 4130, 4342, 4676, 4720, 5344, 5369, 5845, 6136, 6608, 6680, 7280, 7670, 8260, 8684, 9352, 9440, 9853, 10738, 10855, 11690, 12272, 13216, 13360, 14560, 15197, 15340, 16520, 17368, 18704, 19706, 21476, 21710, 23380, 24544, 26720, 26845, 30394, 30680, 33040, 34736, 37408, 39412, 42952, 43420, 46760, 49265, 53690, 60788, 61360, 66080, 68971, 69472, 75985, 78824, 85904, 86840, 93520, 98530, 107380, 121576, 122720, 128089, 137942, 151970, 157648, 171808, 173680, 187040, 197060, 214760, 243152, 256178, 275884, 303940, 315296, 344855, 347360, 394120, 429520, 486304, 512356, 551768, 607880, 640445, 689710, 788240, 859040, 896623, 1024712, 1103536, 1215760, 1280890, 1379420, 1576480, 1793246, 2049424, 2207072, 2431520, 2561780, 2758840, 3586492, 4098848, 4483115, 5123560, 5517680, 7172984, 8966230, 10247120, 11035360, 14345968, 17932460, 20494240, 28691936, 35864920, 71729840, 143459680]

約数ペア:

[(1, 143459680), (2, 71729840), (4, 35864920), (5, 28691936), (7, 20494240), (8, 17932460), (10, 14345968), (13, 11035360), (14, 10247120), (16, 8966230), (20, 7172984), (26, 5517680), (28, 5123560), (32, 4483115), (35, 4098848), (40, 3586492), (52, 2758840), (56, 2561780), (59, 2431520), (65, 2207072), (70, 2049424), (80, 1793246), (91, 1576480), (104, 1379420), (112, 1280890), (118, 1215760), (130, 1103536), (140, 1024712), (160, 896623), (167, 859040), (182, 788240), (208, 689710), (224, 640445), (236, 607880), (260, 551768), (280, 512356), (295, 486304), (334, 429520), (364, 394120), (413, 347360), (416, 344855), (455, 315296), (472, 303940), (520, 275884), (560, 256178), (590, 243152), (668, 214760), (728, 197060), (767, 187040), (826, 173680), (835, 171808), (910, 157648), (944, 151970), (1040, 137942), (1120, 128089), (1169, 122720), (1180, 121576), (1336, 107380), (1456, 98530), (1534, 93520), (1652, 86840), (1670, 85904), (1820, 78824), (1888, 75985), (2065, 69472), (2080, 68971), (2171, 66080), (2338, 61360), (2360, 60788), (2672, 53690), (2912, 49265), (3068, 46760), (3304, 43420), (3340, 42952), (3640, 39412), (3835, 37408), (4130, 34736), (4342, 33040), (4676, 30680), (4720, 30394), (5344, 26845), (5369, 26720), (5845, 24544), (6136, 23380), (6608, 21710), (6680, 21476), (7280, 19706), (7670, 18704), (8260, 17368), (8684, 16520), (9352, 15340), (9440, 15197), (9853, 14560), (10738, 13360), (10855, 13216), (11690, 12272)]