2253792800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3323

約数の個数: 144

約数和(自身を含む): 6339594240

約数和(自身を除く): 4085801440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 127, 140, 160, 175, 200, 224, 254, 280, 350, 400, 508, 560, 635, 700, 800, 889, 1016, 1120, 1270, 1400, 1778, 2032, 2540, 2800, 3169, 3175, 3556, 4064, 4445, 5080, 5600, 6338, 6350, 7112, 8890, 10160, 12676, 12700, 14224, 15845, 17780, 20320, 22183, 22225, 25352, 25400, 28448, 31690, 35560, 44366, 44450, 50704, 50800, 63380, 71120, 79225, 88732, 88900, 101408, 101600, 110915, 126760, 142240, 158450, 177464, 177800, 221830, 253520, 316900, 354928, 355600, 402463, 443660, 507040, 554575, 633800, 709856, 711200, 804926, 887320, 1109150, 1267600, 1609852, 1774640, 2012315, 2218300, 2535200, 2817241, 3219704, 3549280, 4024630, 4436600, 5634482, 6439408, 8049260, 8873200, 10061575, 11268964, 12878816, 14086205, 16098520, 17746400, 20123150, 22537928, 28172410, 32197040, 40246300, 45075856, 56344820, 64394080, 70431025, 80492600, 90151712, 112689640, 140862050, 160985200, 225379280, 281724100, 321970400, 450758560, 563448200, 1126896400, 2253792800]

約数ペア:

[(1, 2253792800), (2, 1126896400), (4, 563448200), (5, 450758560), (7, 321970400), (8, 281724100), (10, 225379280), (14, 160985200), (16, 140862050), (20, 112689640), (25, 90151712), (28, 80492600), (32, 70431025), (35, 64394080), (40, 56344820), (50, 45075856), (56, 40246300), (70, 32197040), (80, 28172410), (100, 22537928), (112, 20123150), (127, 17746400), (140, 16098520), (160, 14086205), (175, 12878816), (200, 11268964), (224, 10061575), (254, 8873200), (280, 8049260), (350, 6439408), (400, 5634482), (508, 4436600), (560, 4024630), (635, 3549280), (700, 3219704), (800, 2817241), (889, 2535200), (1016, 2218300), (1120, 2012315), (1270, 1774640), (1400, 1609852), (1778, 1267600), (2032, 1109150), (2540, 887320), (2800, 804926), (3169, 711200), (3175, 709856), (3556, 633800), (4064, 554575), (4445, 507040), (5080, 443660), (5600, 402463), (6338, 355600), (6350, 354928), (7112, 316900), (8890, 253520), (10160, 221830), (12676, 177800), (12700, 177464), (14224, 158450), (15845, 142240), (17780, 126760), (20320, 110915), (22183, 101600), (22225, 101408), (25352, 88900), (25400, 88732), (28448, 79225), (31690, 71120), (35560, 63380), (44366, 50800), (44450, 50704)]