118408000

素因数分解:

$2^6\times 5^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 168

約数和(自身を含む): 317031624

約数和(自身を除く): 198623624

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 64, 76, 80, 82, 95, 100, 125, 152, 160, 164, 190, 200, 205, 250, 304, 320, 328, 361, 380, 400, 410, 475, 500, 608, 656, 722, 760, 779, 800, 820, 950, 1000, 1025, 1216, 1312, 1444, 1520, 1558, 1600, 1640, 1805, 1900, 2000, 2050, 2375, 2624, 2888, 3040, 3116, 3280, 3610, 3800, 3895, 4000, 4100, 4750, 5125, 5776, 6080, 6232, 6560, 7220, 7600, 7790, 8000, 8200, 9025, 9500, 10250, 11552, 12464, 13120, 14440, 14801, 15200, 15580, 16400, 18050, 19000, 19475, 20500, 23104, 24928, 28880, 29602, 30400, 31160, 32800, 36100, 38000, 38950, 41000, 45125, 49856, 57760, 59204, 62320, 65600, 72200, 74005, 76000, 77900, 82000, 90250, 97375, 115520, 118408, 124640, 144400, 148010, 152000, 155800, 164000, 180500, 194750, 236816, 249280, 288800, 296020, 311600, 328000, 361000, 370025, 389500, 473632, 577600, 592040, 623200, 722000, 740050, 779000, 947264, 1184080, 1246400, 1444000, 1480100, 1558000, 1850125, 2368160, 2888000, 2960200, 3116000, 3700250, 4736320, 5920400, 6232000, 7400500, 11840800, 14801000, 23681600, 29602000, 59204000, 118408000]

約数ペア:

[(1, 118408000), (2, 59204000), (4, 29602000), (5, 23681600), (8, 14801000), (10, 11840800), (16, 7400500), (19, 6232000), (20, 5920400), (25, 4736320), (32, 3700250), (38, 3116000), (40, 2960200), (41, 2888000), (50, 2368160), (64, 1850125), (76, 1558000), (80, 1480100), (82, 1444000), (95, 1246400), (100, 1184080), (125, 947264), (152, 779000), (160, 740050), (164, 722000), (190, 623200), (200, 592040), (205, 577600), (250, 473632), (304, 389500), (320, 370025), (328, 361000), (361, 328000), (380, 311600), (400, 296020), (410, 288800), (475, 249280), (500, 236816), (608, 194750), (656, 180500), (722, 164000), (760, 155800), (779, 152000), (800, 148010), (820, 144400), (950, 124640), (1000, 118408), (1025, 115520), (1216, 97375), (1312, 90250), (1444, 82000), (1520, 77900), (1558, 76000), (1600, 74005), (1640, 72200), (1805, 65600), (1900, 62320), (2000, 59204), (2050, 57760), (2375, 49856), (2624, 45125), (2888, 41000), (3040, 38950), (3116, 38000), (3280, 36100), (3610, 32800), (3800, 31160), (3895, 30400), (4000, 29602), (4100, 28880), (4750, 24928), (5125, 23104), (5776, 20500), (6080, 19475), (6232, 19000), (6560, 18050), (7220, 16400), (7600, 15580), (7790, 15200), (8000, 14801), (8200, 14440), (9025, 13120), (9500, 12464), (10250, 11552)]