5158440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 20217600

約数和(自身を除く): 15059160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 89, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 178, 180, 184, 207, 210, 230, 252, 267, 276, 280, 315, 322, 345, 356, 360, 414, 420, 445, 460, 483, 504, 534, 552, 623, 630, 644, 690, 712, 801, 805, 828, 840, 890, 920, 966, 1035, 1068, 1246, 1260, 1288, 1335, 1380, 1449, 1602, 1610, 1656, 1780, 1869, 1932, 2047, 2070, 2136, 2415, 2492, 2520, 2670, 2760, 2898, 3115, 3204, 3220, 3560, 3738, 3864, 4005, 4094, 4140, 4830, 4984, 5340, 5607, 5796, 6141, 6230, 6408, 6440, 7245, 7476, 8010, 8188, 8280, 9345, 9660, 10235, 10680, 11214, 11592, 12282, 12460, 14329, 14490, 14952, 16020, 16376, 18423, 18690, 19320, 20470, 22428, 24564, 24920, 28035, 28658, 28980, 30705, 32040, 36846, 37380, 40940, 42987, 44856, 49128, 56070, 57316, 57960, 61410, 71645, 73692, 74760, 81880, 85974, 92115, 112140, 114632, 122820, 128961, 143290, 147384, 171948, 184230, 214935, 224280, 245640, 257922, 286580, 343896, 368460, 429870, 515844, 573160, 644805, 736920, 859740, 1031688, 1289610, 1719480, 2579220, 5158440]

約数ペア:

[(1, 5158440), (2, 2579220), (3, 1719480), (4, 1289610), (5, 1031688), (6, 859740), (7, 736920), (8, 644805), (9, 573160), (10, 515844), (12, 429870), (14, 368460), (15, 343896), (18, 286580), (20, 257922), (21, 245640), (23, 224280), (24, 214935), (28, 184230), (30, 171948), (35, 147384), (36, 143290), (40, 128961), (42, 122820), (45, 114632), (46, 112140), (56, 92115), (60, 85974), (63, 81880), (69, 74760), (70, 73692), (72, 71645), (84, 61410), (89, 57960), (90, 57316), (92, 56070), (105, 49128), (115, 44856), (120, 42987), (126, 40940), (138, 37380), (140, 36846), (161, 32040), (168, 30705), (178, 28980), (180, 28658), (184, 28035), (207, 24920), (210, 24564), (230, 22428), (252, 20470), (267, 19320), (276, 18690), (280, 18423), (315, 16376), (322, 16020), (345, 14952), (356, 14490), (360, 14329), (414, 12460), (420, 12282), (445, 11592), (460, 11214), (483, 10680), (504, 10235), (534, 9660), (552, 9345), (623, 8280), (630, 8188), (644, 8010), (690, 7476), (712, 7245), (801, 6440), (805, 6408), (828, 6230), (840, 6141), (890, 5796), (920, 5607), (966, 5340), (1035, 4984), (1068, 4830), (1246, 4140), (1260, 4094), (1288, 4005), (1335, 3864), (1380, 3738), (1449, 3560), (1602, 3220), (1610, 3204), (1656, 3115), (1780, 2898), (1869, 2760), (1932, 2670), (2047, 2520), (2070, 2492), (2136, 2415)]