89975602000

素因数分解:

$2^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{33349}}^1$

素因数の和:33462

約数の個数: 160

約数和(自身を含む): 232244064000

約数和(自身を除く): 142268462000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 71, 76, 80, 95, 100, 125, 142, 152, 190, 200, 250, 284, 304, 355, 380, 400, 475, 500, 568, 710, 760, 950, 1000, 1136, 1349, 1420, 1520, 1775, 1900, 2000, 2375, 2698, 2840, 3550, 3800, 4750, 5396, 5680, 6745, 7100, 7600, 8875, 9500, 10792, 13490, 14200, 17750, 19000, 21584, 26980, 28400, 33349, 33725, 35500, 38000, 53960, 66698, 67450, 71000, 107920, 133396, 134900, 142000, 166745, 168625, 266792, 269800, 333490, 337250, 533584, 539600, 633631, 666980, 674500, 833725, 1267262, 1333960, 1349000, 1667450, 2367779, 2534524, 2667920, 2698000, 3168155, 3334900, 4168625, 4735558, 5069048, 6336310, 6669800, 8337250, 9471116, 10138096, 11838895, 12672620, 13339600, 15840775, 16674500, 18942232, 23677790, 25345240, 31681550, 33349000, 37884464, 44987801, 47355580, 50690480, 59194475, 63363100, 66698000, 79203875, 89975602, 94711160, 118388950, 126726200, 158407750, 179951204, 189422320, 224939005, 236777900, 253452400, 295972375, 316815500, 359902408, 449878010, 473555800, 591944750, 633631000, 719804816, 899756020, 947111600, 1124695025, 1183889500, 1267262000, 1799512040, 2249390050, 2367779000, 3599024080, 4498780100, 4735558000, 5623475125, 8997560200, 11246950250, 17995120400, 22493900500, 44987801000, 89975602000]

約数ペア:

[(1, 89975602000), (2, 44987801000), (4, 22493900500), (5, 17995120400), (8, 11246950250), (10, 8997560200), (16, 5623475125), (19, 4735558000), (20, 4498780100), (25, 3599024080), (38, 2367779000), (40, 2249390050), (50, 1799512040), (71, 1267262000), (76, 1183889500), (80, 1124695025), (95, 947111600), (100, 899756020), (125, 719804816), (142, 633631000), (152, 591944750), (190, 473555800), (200, 449878010), (250, 359902408), (284, 316815500), (304, 295972375), (355, 253452400), (380, 236777900), (400, 224939005), (475, 189422320), (500, 179951204), (568, 158407750), (710, 126726200), (760, 118388950), (950, 94711160), (1000, 89975602), (1136, 79203875), (1349, 66698000), (1420, 63363100), (1520, 59194475), (1775, 50690480), (1900, 47355580), (2000, 44987801), (2375, 37884464), (2698, 33349000), (2840, 31681550), (3550, 25345240), (3800, 23677790), (4750, 18942232), (5396, 16674500), (5680, 15840775), (6745, 13339600), (7100, 12672620), (7600, 11838895), (8875, 10138096), (9500, 9471116), (10792, 8337250), (13490, 6669800), (14200, 6336310), (17750, 5069048), (19000, 4735558), (21584, 4168625), (26980, 3334900), (28400, 3168155), (33349, 2698000), (33725, 2667920), (35500, 2534524), (38000, 2367779), (53960, 1667450), (66698, 1349000), (67450, 1333960), (71000, 1267262), (107920, 833725), (133396, 674500), (134900, 666980), (142000, 633631), (166745, 539600), (168625, 533584), (266792, 337250), (269800, 333490)]