766569960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:873

約数の個数: 256

約数和(自身を含む): 2794176000

約数和(自身を除く): 2027606040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 71, 72, 78, 90, 104, 108, 117, 120, 130, 135, 142, 156, 180, 195, 213, 216, 234, 260, 270, 284, 312, 351, 355, 360, 390, 426, 468, 520, 540, 568, 585, 639, 702, 710, 769, 780, 852, 923, 936, 1065, 1080, 1170, 1278, 1404, 1420, 1538, 1560, 1704, 1755, 1846, 1917, 2130, 2307, 2340, 2556, 2769, 2808, 2840, 3076, 3195, 3510, 3692, 3834, 3845, 4260, 4614, 4615, 4680, 5112, 5538, 6152, 6390, 6921, 7020, 7384, 7668, 7690, 8307, 8520, 9228, 9230, 9585, 9997, 11076, 11535, 12780, 13842, 13845, 14040, 15336, 15380, 16614, 18456, 18460, 19170, 19994, 20763, 22152, 23070, 24921, 25560, 27684, 27690, 29991, 30760, 33228, 34605, 36920, 38340, 39988, 41526, 41535, 46140, 49842, 49985, 54599, 55368, 55380, 59982, 66456, 69210, 76680, 79976, 83052, 83070, 89973, 92280, 99684, 99970, 103815, 109198, 110760, 119964, 124605, 138420, 149955, 163797, 166104, 166140, 179946, 199368, 199940, 207630, 218396, 239928, 249210, 269919, 272995, 276840, 299910, 327594, 332280, 359892, 399880, 415260, 436792, 449865, 491391, 498420, 539838, 545990, 599820, 655188, 709787, 719784, 818985, 830520, 899730, 982782, 996840, 1079676, 1091980, 1199640, 1310376, 1349595, 1419574, 1474173, 1637970, 1799460, 1965564, 2129361, 2159352, 2183960, 2456955, 2699190, 2839148, 2948346, 3275940, 3548935, 3598920, 3931128, 4258722, 4913910, 5398380, 5678296, 5896692, 6388083, 6551880, 7097870, 7370865, 8517444, 9827820, 10646805, 10796760, 11793384, 12776166, 14195740, 14741730, 17034888, 19164249, 19655640, 21293610, 25552332, 28391480, 29483460, 31940415, 38328498, 42587220, 51104664, 58966920, 63880830, 76656996, 85174440, 95821245, 127761660, 153313992, 191642490, 255523320, 383284980, 766569960]

約数ペア:

[(1, 766569960), (2, 383284980), (3, 255523320), (4, 191642490), (5, 153313992), (6, 127761660), (8, 95821245), (9, 85174440), (10, 76656996), (12, 63880830), (13, 58966920), (15, 51104664), (18, 42587220), (20, 38328498), (24, 31940415), (26, 29483460), (27, 28391480), (30, 25552332), (36, 21293610), (39, 19655640), (40, 19164249), (45, 17034888), (52, 14741730), (54, 14195740), (60, 12776166), (65, 11793384), (71, 10796760), (72, 10646805), (78, 9827820), (90, 8517444), (104, 7370865), (108, 7097870), (117, 6551880), (120, 6388083), (130, 5896692), (135, 5678296), (142, 5398380), (156, 4913910), (180, 4258722), (195, 3931128), (213, 3598920), (216, 3548935), (234, 3275940), (260, 2948346), (270, 2839148), (284, 2699190), (312, 2456955), (351, 2183960), (355, 2159352), (360, 2129361), (390, 1965564), (426, 1799460), (468, 1637970), (520, 1474173), (540, 1419574), (568, 1349595), (585, 1310376), (639, 1199640), (702, 1091980), (710, 1079676), (769, 996840), (780, 982782), (852, 899730), (923, 830520), (936, 818985), (1065, 719784), (1080, 709787), (1170, 655188), (1278, 599820), (1404, 545990), (1420, 539838), (1538, 498420), (1560, 491391), (1704, 449865), (1755, 436792), (1846, 415260), (1917, 399880), (2130, 359892), (2307, 332280), (2340, 327594), (2556, 299910), (2769, 276840), (2808, 272995), (2840, 269919), (3076, 249210), (3195, 239928), (3510, 218396), (3692, 207630), (3834, 199940), (3845, 199368), (4260, 179946), (4614, 166140), (4615, 166104), (4680, 163797), (5112, 149955), (5538, 138420), (6152, 124605), (6390, 119964), (6921, 110760), (7020, 109198), (7384, 103815), (7668, 99970), (7690, 99684), (8307, 92280), (8520, 89973), (9228, 83070), (9230, 83052), (9585, 79976), (9997, 76680), (11076, 69210), (11535, 66456), (12780, 59982), (13842, 55380), (13845, 55368), (14040, 54599), (15336, 49985), (15380, 49842), (16614, 46140), (18456, 41535), (18460, 41526), (19170, 39988), (19994, 38340), (20763, 36920), (22152, 34605), (23070, 33228), (24921, 30760), (25560, 29991), (27684, 27690)]