122674440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 442575360

約数和(自身を除く): 319900920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 673, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1346, 1470, 1519, 1736, 1860, 1960, 2019, 2170, 2604, 2692, 2940, 3038, 3255, 3365, 3720, 4038, 4340, 4557, 4711, 5208, 5384, 5880, 6076, 6510, 6730, 7595, 8076, 8680, 9114, 9422, 10095, 12152, 13020, 13460, 14133, 15190, 16152, 18228, 18844, 20190, 20863, 22785, 23555, 26040, 26920, 28266, 30380, 32977, 36456, 37688, 40380, 41726, 45570, 47110, 56532, 60760, 62589, 65954, 70665, 80760, 83452, 91140, 94220, 98931, 104315, 113064, 125178, 131908, 141330, 146041, 164885, 166904, 182280, 188440, 197862, 208630, 250356, 263816, 282660, 292082, 312945, 329770, 395724, 417260, 438123, 494655, 500712, 565320, 584164, 625890, 659540, 730205, 791448, 834520, 876246, 989310, 1022287, 1168328, 1251780, 1319080, 1460410, 1752492, 1978620, 2044574, 2190615, 2503560, 2920820, 3066861, 3504984, 3957240, 4089148, 4381230, 5111435, 5841640, 6133722, 8178296, 8762460, 10222870, 12267444, 15334305, 17524920, 20445740, 24534888, 30668610, 40891480, 61337220, 122674440]

約数ペア:

[(1, 122674440), (2, 61337220), (3, 40891480), (4, 30668610), (5, 24534888), (6, 20445740), (7, 17524920), (8, 15334305), (10, 12267444), (12, 10222870), (14, 8762460), (15, 8178296), (20, 6133722), (21, 5841640), (24, 5111435), (28, 4381230), (30, 4089148), (31, 3957240), (35, 3504984), (40, 3066861), (42, 2920820), (49, 2503560), (56, 2190615), (60, 2044574), (62, 1978620), (70, 1752492), (84, 1460410), (93, 1319080), (98, 1251780), (105, 1168328), (120, 1022287), (124, 989310), (140, 876246), (147, 834520), (155, 791448), (168, 730205), (186, 659540), (196, 625890), (210, 584164), (217, 565320), (245, 500712), (248, 494655), (280, 438123), (294, 417260), (310, 395724), (372, 329770), (392, 312945), (420, 292082), (434, 282660), (465, 263816), (490, 250356), (588, 208630), (620, 197862), (651, 188440), (673, 182280), (735, 166904), (744, 164885), (840, 146041), (868, 141330), (930, 131908), (980, 125178), (1085, 113064), (1176, 104315), (1240, 98931), (1302, 94220), (1346, 91140), (1470, 83452), (1519, 80760), (1736, 70665), (1860, 65954), (1960, 62589), (2019, 60760), (2170, 56532), (2604, 47110), (2692, 45570), (2940, 41726), (3038, 40380), (3255, 37688), (3365, 36456), (3720, 32977), (4038, 30380), (4340, 28266), (4557, 26920), (4711, 26040), (5208, 23555), (5384, 22785), (5880, 20863), (6076, 20190), (6510, 18844), (6730, 18228), (7595, 16152), (8076, 15190), (8680, 14133), (9114, 13460), (9422, 13020), (10095, 12152)]