2290842960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43987}}^1$

素因数の和:44041

約数の個数: 160

約数和(自身を含む): 8378130432

約数和(自身を除く): 6087287472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 43987, 52080, 87974, 131961, 175948, 219935, 263922, 307909, 351896, 439870, 527844, 615818, 659805, 703792, 879740, 923727, 1055688, 1231636, 1319610, 1363597, 1539545, 1759480, 1847454, 2111376, 2463272, 2639220, 2727194, 3079090, 3518960, 3694908, 4090791, 4618635, 4926544, 5278440, 5454388, 6158180, 6817985, 7389816, 8181582, 9237270, 9545179, 10556880, 10908776, 12316360, 13635970, 14779632, 16363164, 18474540, 19090358, 20453955, 21817552, 24632720, 27271940, 28635537, 32726328, 36949080, 38180716, 40907910, 47725895, 54543880, 57271074, 65452656, 73898160, 76361432, 81815820, 95451790, 109087760, 114542148, 143177685, 152722864, 163631640, 190903580, 229084296, 286355370, 327263280, 381807160, 458168592, 572710740, 763614320, 1145421480, 2290842960]

約数ペア:

[(1, 2290842960), (2, 1145421480), (3, 763614320), (4, 572710740), (5, 458168592), (6, 381807160), (7, 327263280), (8, 286355370), (10, 229084296), (12, 190903580), (14, 163631640), (15, 152722864), (16, 143177685), (20, 114542148), (21, 109087760), (24, 95451790), (28, 81815820), (30, 76361432), (31, 73898160), (35, 65452656), (40, 57271074), (42, 54543880), (48, 47725895), (56, 40907910), (60, 38180716), (62, 36949080), (70, 32726328), (80, 28635537), (84, 27271940), (93, 24632720), (105, 21817552), (112, 20453955), (120, 19090358), (124, 18474540), (140, 16363164), (155, 14779632), (168, 13635970), (186, 12316360), (210, 10908776), (217, 10556880), (240, 9545179), (248, 9237270), (280, 8181582), (310, 7389816), (336, 6817985), (372, 6158180), (420, 5454388), (434, 5278440), (465, 4926544), (496, 4618635), (560, 4090791), (620, 3694908), (651, 3518960), (744, 3079090), (840, 2727194), (868, 2639220), (930, 2463272), (1085, 2111376), (1240, 1847454), (1302, 1759480), (1488, 1539545), (1680, 1363597), (1736, 1319610), (1860, 1231636), (2170, 1055688), (2480, 923727), (2604, 879740), (3255, 703792), (3472, 659805), (3720, 615818), (4340, 527844), (5208, 439870), (6510, 351896), (7440, 307909), (8680, 263922), (10416, 219935), (13020, 175948), (17360, 131961), (26040, 87974), (43987, 52080)]