75165300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 288

約数和(自身を含む): 285815040

約数和(自身を除く): 210649740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 41, 42, 45, 50, 54, 60, 63, 70, 75, 82, 84, 90, 97, 100, 105, 108, 123, 126, 135, 140, 150, 164, 175, 180, 189, 194, 205, 210, 225, 246, 252, 270, 287, 291, 300, 315, 350, 369, 378, 388, 410, 420, 450, 485, 492, 525, 540, 574, 582, 615, 630, 675, 679, 700, 738, 756, 820, 861, 873, 900, 945, 970, 1025, 1050, 1107, 1148, 1164, 1230, 1260, 1350, 1358, 1435, 1455, 1476, 1575, 1722, 1746, 1845, 1890, 1940, 2037, 2050, 2100, 2214, 2425, 2460, 2583, 2619, 2700, 2716, 2870, 2910, 3075, 3150, 3395, 3444, 3492, 3690, 3780, 3977, 4074, 4100, 4305, 4365, 4428, 4725, 4850, 5166, 5238, 5535, 5740, 5820, 6111, 6150, 6300, 6790, 7175, 7275, 7380, 7749, 7954, 8148, 8610, 8730, 9225, 9450, 9700, 10185, 10332, 10476, 11070, 11931, 12222, 12300, 12915, 13095, 13580, 14350, 14550, 15498, 15908, 16975, 17220, 17460, 18333, 18450, 18900, 19885, 20370, 21525, 21825, 22140, 23862, 24444, 25830, 26190, 27675, 27839, 28700, 29100, 30555, 30996, 33950, 35793, 36666, 36900, 38745, 39770, 40740, 43050, 43650, 47724, 50925, 51660, 52380, 55350, 55678, 59655, 61110, 64575, 65475, 67900, 71586, 73332, 77490, 79540, 83517, 86100, 87300, 91665, 99425, 101850, 107379, 110700, 111356, 119310, 122220, 129150, 130950, 139195, 143172, 152775, 154980, 167034, 178965, 183330, 193725, 198850, 203700, 214758, 238620, 250551, 258300, 261900, 278390, 298275, 305550, 334068, 357930, 366660, 387450, 397700, 417585, 429516, 458325, 501102, 536895, 556780, 596550, 611100, 695975, 715860, 751653, 774900, 835170, 894825, 916650, 1002204, 1073790, 1193100, 1252755, 1391950, 1503306, 1670340, 1789650, 1833300, 2087925, 2147580, 2505510, 2684475, 2783900, 3006612, 3579300, 3758265, 4175850, 5011020, 5368950, 6263775, 7516530, 8351700, 10737900, 12527550, 15033060, 18791325, 25055100, 37582650, 75165300]

約数ペア:

[(1, 75165300), (2, 37582650), (3, 25055100), (4, 18791325), (5, 15033060), (6, 12527550), (7, 10737900), (9, 8351700), (10, 7516530), (12, 6263775), (14, 5368950), (15, 5011020), (18, 4175850), (20, 3758265), (21, 3579300), (25, 3006612), (27, 2783900), (28, 2684475), (30, 2505510), (35, 2147580), (36, 2087925), (41, 1833300), (42, 1789650), (45, 1670340), (50, 1503306), (54, 1391950), (60, 1252755), (63, 1193100), (70, 1073790), (75, 1002204), (82, 916650), (84, 894825), (90, 835170), (97, 774900), (100, 751653), (105, 715860), (108, 695975), (123, 611100), (126, 596550), (135, 556780), (140, 536895), (150, 501102), (164, 458325), (175, 429516), (180, 417585), (189, 397700), (194, 387450), (205, 366660), (210, 357930), (225, 334068), (246, 305550), (252, 298275), (270, 278390), (287, 261900), (291, 258300), (300, 250551), (315, 238620), (350, 214758), (369, 203700), (378, 198850), (388, 193725), (410, 183330), (420, 178965), (450, 167034), (485, 154980), (492, 152775), (525, 143172), (540, 139195), (574, 130950), (582, 129150), (615, 122220), (630, 119310), (675, 111356), (679, 110700), (700, 107379), (738, 101850), (756, 99425), (820, 91665), (861, 87300), (873, 86100), (900, 83517), (945, 79540), (970, 77490), (1025, 73332), (1050, 71586), (1107, 67900), (1148, 65475), (1164, 64575), (1230, 61110), (1260, 59655), (1350, 55678), (1358, 55350), (1435, 52380), (1455, 51660), (1476, 50925), (1575, 47724), (1722, 43650), (1746, 43050), (1845, 40740), (1890, 39770), (1940, 38745), (2037, 36900), (2050, 36666), (2100, 35793), (2214, 33950), (2425, 30996), (2460, 30555), (2583, 29100), (2619, 28700), (2700, 27839), (2716, 27675), (2870, 26190), (2910, 25830), (3075, 24444), (3150, 23862), (3395, 22140), (3444, 21825), (3492, 21525), (3690, 20370), (3780, 19885), (3977, 18900), (4074, 18450), (4100, 18333), (4305, 17460), (4365, 17220), (4428, 16975), (4725, 15908), (4850, 15498), (5166, 14550), (5238, 14350), (5535, 13580), (5740, 13095), (5820, 12915), (6111, 12300), (6150, 12222), (6300, 11931), (6790, 11070), (7175, 10476), (7275, 10332), (7380, 10185), (7749, 9700), (7954, 9450), (8148, 9225), (8610, 8730)]