85226040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 306892800

約数和(自身を除く): 221666760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 54, 60, 69, 72, 73, 90, 92, 94, 108, 115, 120, 135, 138, 141, 146, 180, 184, 188, 207, 216, 219, 230, 235, 270, 276, 282, 292, 345, 360, 365, 376, 414, 423, 438, 460, 470, 540, 552, 564, 584, 621, 657, 690, 705, 730, 828, 846, 876, 920, 940, 1035, 1080, 1081, 1095, 1128, 1242, 1269, 1314, 1380, 1410, 1460, 1656, 1679, 1692, 1752, 1880, 1971, 2070, 2115, 2162, 2190, 2484, 2538, 2628, 2760, 2820, 2920, 3105, 3243, 3285, 3358, 3384, 3431, 3942, 4140, 4230, 4324, 4380, 4968, 5037, 5076, 5256, 5405, 5640, 6210, 6345, 6486, 6570, 6716, 6862, 7884, 8280, 8395, 8460, 8648, 8760, 9729, 9855, 10074, 10152, 10293, 10810, 12420, 12690, 12972, 13140, 13432, 13724, 15111, 15768, 16215, 16790, 16920, 17155, 19458, 19710, 20148, 20586, 21620, 24840, 25185, 25380, 25944, 26280, 27448, 29187, 30222, 30879, 32430, 33580, 34310, 38916, 39420, 40296, 41172, 43240, 45333, 48645, 50370, 50760, 51465, 58374, 60444, 61758, 64860, 67160, 68620, 75555, 77832, 78840, 78913, 82344, 90666, 92637, 97290, 100740, 102930, 116748, 120888, 123516, 129720, 137240, 145935, 151110, 154395, 157826, 181332, 185274, 194580, 201480, 205860, 226665, 233496, 236739, 247032, 291870, 302220, 308790, 315652, 362664, 370548, 389160, 394565, 411720, 453330, 463185, 473478, 583740, 604440, 617580, 631304, 710217, 741096, 789130, 906660, 926370, 946956, 1167480, 1183695, 1235160, 1420434, 1578260, 1813320, 1852740, 1893912, 2130651, 2367390, 2840868, 3156520, 3551085, 3705480, 4261302, 4734780, 5681736, 7102170, 8522604, 9469560, 10653255, 14204340, 17045208, 21306510, 28408680, 42613020, 85226040]

約数ペア:

[(1, 85226040), (2, 42613020), (3, 28408680), (4, 21306510), (5, 17045208), (6, 14204340), (8, 10653255), (9, 9469560), (10, 8522604), (12, 7102170), (15, 5681736), (18, 4734780), (20, 4261302), (23, 3705480), (24, 3551085), (27, 3156520), (30, 2840868), (36, 2367390), (40, 2130651), (45, 1893912), (46, 1852740), (47, 1813320), (54, 1578260), (60, 1420434), (69, 1235160), (72, 1183695), (73, 1167480), (90, 946956), (92, 926370), (94, 906660), (108, 789130), (115, 741096), (120, 710217), (135, 631304), (138, 617580), (141, 604440), (146, 583740), (180, 473478), (184, 463185), (188, 453330), (207, 411720), (216, 394565), (219, 389160), (230, 370548), (235, 362664), (270, 315652), (276, 308790), (282, 302220), (292, 291870), (345, 247032), (360, 236739), (365, 233496), (376, 226665), (414, 205860), (423, 201480), (438, 194580), (460, 185274), (470, 181332), (540, 157826), (552, 154395), (564, 151110), (584, 145935), (621, 137240), (657, 129720), (690, 123516), (705, 120888), (730, 116748), (828, 102930), (846, 100740), (876, 97290), (920, 92637), (940, 90666), (1035, 82344), (1080, 78913), (1081, 78840), (1095, 77832), (1128, 75555), (1242, 68620), (1269, 67160), (1314, 64860), (1380, 61758), (1410, 60444), (1460, 58374), (1656, 51465), (1679, 50760), (1692, 50370), (1752, 48645), (1880, 45333), (1971, 43240), (2070, 41172), (2115, 40296), (2162, 39420), (2190, 38916), (2484, 34310), (2538, 33580), (2628, 32430), (2760, 30879), (2820, 30222), (2920, 29187), (3105, 27448), (3243, 26280), (3285, 25944), (3358, 25380), (3384, 25185), (3431, 24840), (3942, 21620), (4140, 20586), (4230, 20148), (4324, 19710), (4380, 19458), (4968, 17155), (5037, 16920), (5076, 16790), (5256, 16215), (5405, 15768), (5640, 15111), (6210, 13724), (6345, 13432), (6486, 13140), (6570, 12972), (6716, 12690), (6862, 12420), (7884, 10810), (8280, 10293), (8395, 10152), (8460, 10074), (8648, 9855), (8760, 9729)]