2289155160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{881}}^1$

素因数の和:1321

約数の個数: 128

約数和(自身を含む): 7010841600

約数和(自身を除く): 4721686440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 367, 472, 590, 708, 734, 881, 885, 1101, 1180, 1416, 1468, 1762, 1770, 1835, 2202, 2360, 2643, 2936, 3524, 3540, 3670, 4404, 4405, 5286, 5505, 7048, 7080, 7340, 8808, 8810, 10572, 11010, 13215, 14680, 17620, 21144, 21653, 22020, 26430, 35240, 43306, 44040, 51979, 52860, 64959, 86612, 103958, 105720, 108265, 129918, 155937, 173224, 207916, 216530, 259836, 259895, 311874, 323327, 324795, 415832, 433060, 519672, 519790, 623748, 646654, 649590, 779685, 866120, 969981, 1039580, 1247496, 1293308, 1299180, 1559370, 1616635, 1939962, 2079160, 2586616, 2598360, 3118740, 3233270, 3879924, 4849905, 6237480, 6466540, 7759848, 9699810, 12933080, 19076293, 19399620, 38152586, 38799240, 57228879, 76305172, 95381465, 114457758, 152610344, 190762930, 228915516, 286144395, 381525860, 457831032, 572288790, 763051720, 1144577580, 2289155160]

約数ペア:

[(1, 2289155160), (2, 1144577580), (3, 763051720), (4, 572288790), (5, 457831032), (6, 381525860), (8, 286144395), (10, 228915516), (12, 190762930), (15, 152610344), (20, 114457758), (24, 95381465), (30, 76305172), (40, 57228879), (59, 38799240), (60, 38152586), (118, 19399620), (120, 19076293), (177, 12933080), (236, 9699810), (295, 7759848), (354, 6466540), (367, 6237480), (472, 4849905), (590, 3879924), (708, 3233270), (734, 3118740), (881, 2598360), (885, 2586616), (1101, 2079160), (1180, 1939962), (1416, 1616635), (1468, 1559370), (1762, 1299180), (1770, 1293308), (1835, 1247496), (2202, 1039580), (2360, 969981), (2643, 866120), (2936, 779685), (3524, 649590), (3540, 646654), (3670, 623748), (4404, 519790), (4405, 519672), (5286, 433060), (5505, 415832), (7048, 324795), (7080, 323327), (7340, 311874), (8808, 259895), (8810, 259836), (10572, 216530), (11010, 207916), (13215, 173224), (14680, 155937), (17620, 129918), (21144, 108265), (21653, 105720), (22020, 103958), (26430, 86612), (35240, 64959), (43306, 52860), (44040, 51979)]