1170419880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6480

約数の個数: 192

約数和(自身を含む): 4216942080

約数和(自身を除く): 3046522200

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, 735, 744, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1860, 1960, 2170, 2604, 2940, 3038, 3255, 3720, 4340, 4557, 5208, 5880, 6076, 6421, 6510, 7595, 8680, 9114, 12152, 12842, 13020, 15190, 18228, 19263, 22785, 25684, 26040, 30380, 32105, 36456, 38526, 44947, 45570, 51368, 60760, 64210, 77052, 89894, 91140, 96315, 128420, 134841, 154104, 179788, 182280, 192630, 199051, 224735, 256840, 269682, 314629, 359576, 385260, 398102, 449470, 539364, 597153, 629258, 674205, 770520, 796204, 898940, 943887, 995255, 1078728, 1194306, 1258516, 1348410, 1393357, 1573145, 1592408, 1797880, 1887774, 1990510, 2388612, 2517032, 2696820, 2786714, 2985765, 3146290, 3775548, 3981020, 4180071, 4719435, 4777224, 5393640, 5573428, 5971530, 6292580, 6966785, 7551096, 7962040, 8360142, 9438870, 9753499, 11146856, 11943060, 12585160, 13933570, 16720284, 18877740, 19506998, 20900355, 23886120, 27867140, 29260497, 33440568, 37755480, 39013996, 41800710, 48767495, 55734280, 58520994, 78027992, 83601420, 97534990, 117041988, 146302485, 167202840, 195069980, 234083976, 292604970, 390139960, 585209940, 1170419880]

約数ペア:

[(1, 1170419880), (2, 585209940), (3, 390139960), (4, 292604970), (5, 234083976), (6, 195069980), (7, 167202840), (8, 146302485), (10, 117041988), (12, 97534990), (14, 83601420), (15, 78027992), (20, 58520994), (21, 55734280), (24, 48767495), (28, 41800710), (30, 39013996), (31, 37755480), (35, 33440568), (40, 29260497), (42, 27867140), (49, 23886120), (56, 20900355), (60, 19506998), (62, 18877740), (70, 16720284), (84, 13933570), (93, 12585160), (98, 11943060), (105, 11146856), (120, 9753499), (124, 9438870), (140, 8360142), (147, 7962040), (155, 7551096), (168, 6966785), (186, 6292580), (196, 5971530), (210, 5573428), (217, 5393640), (245, 4777224), (248, 4719435), (280, 4180071), (294, 3981020), (310, 3775548), (372, 3146290), (392, 2985765), (420, 2786714), (434, 2696820), (465, 2517032), (490, 2388612), (588, 1990510), (620, 1887774), (651, 1797880), (735, 1592408), (744, 1573145), (840, 1393357), (868, 1348410), (930, 1258516), (980, 1194306), (1085, 1078728), (1176, 995255), (1240, 943887), (1302, 898940), (1470, 796204), (1519, 770520), (1736, 674205), (1860, 629258), (1960, 597153), (2170, 539364), (2604, 449470), (2940, 398102), (3038, 385260), (3255, 359576), (3720, 314629), (4340, 269682), (4557, 256840), (5208, 224735), (5880, 199051), (6076, 192630), (6421, 182280), (6510, 179788), (7595, 154104), (8680, 134841), (9114, 128420), (12152, 96315), (12842, 91140), (13020, 89894), (15190, 77052), (18228, 64210), (19263, 60760), (22785, 51368), (25684, 45570), (26040, 44947), (30380, 38526), (32105, 36456)]