1422997680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3061}}^1$

素因数の和:3239

約数の個数: 160

約数和(自身を含む): 4784068800

約数和(自身を除く): 3361071120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 149, 156, 195, 208, 240, 260, 298, 312, 390, 447, 520, 596, 624, 745, 780, 894, 1040, 1192, 1490, 1560, 1788, 1937, 2235, 2384, 2980, 3061, 3120, 3576, 3874, 4470, 5811, 5960, 6122, 7152, 7748, 8940, 9183, 9685, 11622, 11920, 12244, 15305, 15496, 17880, 18366, 19370, 23244, 24488, 29055, 30610, 30992, 35760, 36732, 38740, 39793, 45915, 46488, 48976, 58110, 61220, 73464, 77480, 79586, 91830, 92976, 116220, 119379, 122440, 146928, 154960, 159172, 183660, 198965, 232440, 238758, 244880, 318344, 367320, 397930, 456089, 464880, 477516, 596895, 636688, 734640, 795860, 912178, 955032, 1193790, 1368267, 1591720, 1824356, 1910064, 2280445, 2387580, 2736534, 3183440, 3648712, 4560890, 4775160, 5473068, 5929157, 6841335, 7297424, 9121780, 9550320, 10946136, 11858314, 13682670, 17787471, 18243560, 21892272, 23716628, 27365340, 29645785, 35574942, 36487120, 47433256, 54730680, 59291570, 71149884, 88937355, 94866512, 109461360, 118583140, 142299768, 177874710, 237166280, 284599536, 355749420, 474332560, 711498840, 1422997680]

約数ペア:

[(1, 1422997680), (2, 711498840), (3, 474332560), (4, 355749420), (5, 284599536), (6, 237166280), (8, 177874710), (10, 142299768), (12, 118583140), (13, 109461360), (15, 94866512), (16, 88937355), (20, 71149884), (24, 59291570), (26, 54730680), (30, 47433256), (39, 36487120), (40, 35574942), (48, 29645785), (52, 27365340), (60, 23716628), (65, 21892272), (78, 18243560), (80, 17787471), (104, 13682670), (120, 11858314), (130, 10946136), (149, 9550320), (156, 9121780), (195, 7297424), (208, 6841335), (240, 5929157), (260, 5473068), (298, 4775160), (312, 4560890), (390, 3648712), (447, 3183440), (520, 2736534), (596, 2387580), (624, 2280445), (745, 1910064), (780, 1824356), (894, 1591720), (1040, 1368267), (1192, 1193790), (1490, 955032), (1560, 912178), (1788, 795860), (1937, 734640), (2235, 636688), (2384, 596895), (2980, 477516), (3061, 464880), (3120, 456089), (3576, 397930), (3874, 367320), (4470, 318344), (5811, 244880), (5960, 238758), (6122, 232440), (7152, 198965), (7748, 183660), (8940, 159172), (9183, 154960), (9685, 146928), (11622, 122440), (11920, 119379), (12244, 116220), (15305, 92976), (15496, 91830), (17880, 79586), (18366, 77480), (19370, 73464), (23244, 61220), (24488, 58110), (29055, 48976), (30610, 46488), (30992, 45915), (35760, 39793), (36732, 38740)]