164391360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 224

約数和(自身を含む): 632033280

約数和(自身を除く): 467641920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1439, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 2878, 3264, 3360, 3570, 3808, 4080, 4317, 4760, 5440, 5712, 5756, 6720, 7140, 7195, 7616, 8160, 8634, 9520, 10073, 11424, 11512, 14280, 14390, 16320, 17268, 19040, 20146, 21585, 22848, 23024, 24463, 28560, 28780, 30219, 34536, 38080, 40292, 43170, 46048, 48926, 50365, 57120, 57560, 60438, 69072, 73389, 80584, 86340, 92096, 97852, 100730, 114240, 115120, 120876, 122315, 138144, 146778, 151095, 161168, 171241, 172680, 195704, 201460, 230240, 241752, 244630, 276288, 293556, 302190, 322336, 342482, 345360, 366945, 391408, 402920, 460480, 483504, 489260, 513723, 587112, 604380, 644672, 684964, 690720, 733890, 782816, 805840, 856205, 967008, 978520, 1027446, 1174224, 1208760, 1369928, 1381440, 1467780, 1565632, 1611680, 1712410, 1934016, 1957040, 2054892, 2348448, 2417520, 2568615, 2739856, 2935560, 3223360, 3424820, 3914080, 4109784, 4696896, 4835040, 5137230, 5479712, 5871120, 6849640, 7828160, 8219568, 9670080, 10274460, 10959424, 11742240, 13699280, 16439136, 20548920, 23484480, 27398560, 32878272, 41097840, 54797120, 82195680, 164391360]

約数ペア:

[(1, 164391360), (2, 82195680), (3, 54797120), (4, 41097840), (5, 32878272), (6, 27398560), (7, 23484480), (8, 20548920), (10, 16439136), (12, 13699280), (14, 11742240), (15, 10959424), (16, 10274460), (17, 9670080), (20, 8219568), (21, 7828160), (24, 6849640), (28, 5871120), (30, 5479712), (32, 5137230), (34, 4835040), (35, 4696896), (40, 4109784), (42, 3914080), (48, 3424820), (51, 3223360), (56, 2935560), (60, 2739856), (64, 2568615), (68, 2417520), (70, 2348448), (80, 2054892), (84, 1957040), (85, 1934016), (96, 1712410), (102, 1611680), (105, 1565632), (112, 1467780), (119, 1381440), (120, 1369928), (136, 1208760), (140, 1174224), (160, 1027446), (168, 978520), (170, 967008), (192, 856205), (204, 805840), (210, 782816), (224, 733890), (238, 690720), (240, 684964), (255, 644672), (272, 604380), (280, 587112), (320, 513723), (336, 489260), (340, 483504), (357, 460480), (408, 402920), (420, 391408), (448, 366945), (476, 345360), (480, 342482), (510, 322336), (544, 302190), (560, 293556), (595, 276288), (672, 244630), (680, 241752), (714, 230240), (816, 201460), (840, 195704), (952, 172680), (960, 171241), (1020, 161168), (1088, 151095), (1120, 146778), (1190, 138144), (1344, 122315), (1360, 120876), (1428, 115120), (1439, 114240), (1632, 100730), (1680, 97852), (1785, 92096), (1904, 86340), (2040, 80584), (2240, 73389), (2380, 69072), (2720, 60438), (2856, 57560), (2878, 57120), (3264, 50365), (3360, 48926), (3570, 46048), (3808, 43170), (4080, 40292), (4317, 38080), (4760, 34536), (5440, 30219), (5712, 28780), (5756, 28560), (6720, 24463), (7140, 23024), (7195, 22848), (7616, 21585), (8160, 20146), (8634, 19040), (9520, 17268), (10073, 16320), (11424, 14390), (11512, 14280)]