375107200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 1019934720

約数和(自身を除く): 644827520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 71, 80, 100, 104, 127, 128, 130, 142, 160, 200, 208, 254, 260, 284, 320, 325, 355, 400, 416, 508, 520, 568, 635, 640, 650, 710, 800, 832, 923, 1016, 1040, 1136, 1270, 1300, 1420, 1600, 1651, 1664, 1775, 1846, 2032, 2080, 2272, 2540, 2600, 2840, 3175, 3200, 3302, 3550, 3692, 4064, 4160, 4544, 4615, 5080, 5200, 5680, 6350, 6604, 7100, 7384, 8128, 8255, 8320, 9017, 9088, 9230, 10160, 10400, 11360, 12700, 13208, 14200, 14768, 16256, 16510, 18034, 18460, 20320, 20800, 22720, 23075, 25400, 26416, 28400, 29536, 33020, 36068, 36920, 40640, 41275, 41600, 45085, 45440, 46150, 50800, 52832, 56800, 59072, 66040, 72136, 73840, 81280, 82550, 90170, 92300, 101600, 105664, 113600, 117221, 118144, 132080, 144272, 147680, 165100, 180340, 184600, 203200, 211328, 225425, 227200, 234442, 264160, 288544, 295360, 330200, 360680, 369200, 406400, 450850, 468884, 528320, 577088, 586105, 590720, 660400, 721360, 738400, 901700, 937768, 1056640, 1154176, 1172210, 1320800, 1442720, 1476800, 1803400, 1875536, 2344420, 2641600, 2885440, 2930525, 2953600, 3606800, 3751072, 4688840, 5283200, 5770880, 5861050, 7213600, 7502144, 9377680, 11722100, 14427200, 15004288, 18755360, 23444200, 28854400, 37510720, 46888400, 75021440, 93776800, 187553600, 375107200]

約数ペア:

[(1, 375107200), (2, 187553600), (4, 93776800), (5, 75021440), (8, 46888400), (10, 37510720), (13, 28854400), (16, 23444200), (20, 18755360), (25, 15004288), (26, 14427200), (32, 11722100), (40, 9377680), (50, 7502144), (52, 7213600), (64, 5861050), (65, 5770880), (71, 5283200), (80, 4688840), (100, 3751072), (104, 3606800), (127, 2953600), (128, 2930525), (130, 2885440), (142, 2641600), (160, 2344420), (200, 1875536), (208, 1803400), (254, 1476800), (260, 1442720), (284, 1320800), (320, 1172210), (325, 1154176), (355, 1056640), (400, 937768), (416, 901700), (508, 738400), (520, 721360), (568, 660400), (635, 590720), (640, 586105), (650, 577088), (710, 528320), (800, 468884), (832, 450850), (923, 406400), (1016, 369200), (1040, 360680), (1136, 330200), (1270, 295360), (1300, 288544), (1420, 264160), (1600, 234442), (1651, 227200), (1664, 225425), (1775, 211328), (1846, 203200), (2032, 184600), (2080, 180340), (2272, 165100), (2540, 147680), (2600, 144272), (2840, 132080), (3175, 118144), (3200, 117221), (3302, 113600), (3550, 105664), (3692, 101600), (4064, 92300), (4160, 90170), (4544, 82550), (4615, 81280), (5080, 73840), (5200, 72136), (5680, 66040), (6350, 59072), (6604, 56800), (7100, 52832), (7384, 50800), (8128, 46150), (8255, 45440), (8320, 45085), (9017, 41600), (9088, 41275), (9230, 40640), (10160, 36920), (10400, 36068), (11360, 33020), (12700, 29536), (13208, 28400), (14200, 26416), (14768, 25400), (16256, 23075), (16510, 22720), (18034, 20800), (18460, 20320)]