64236480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 336

約数和(自身を含む): 259445760

約数和(自身を除く): 195209280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 79, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 158, 160, 165, 168, 176, 192, 210, 220, 224, 231, 237, 240, 242, 264, 280, 308, 316, 320, 330, 336, 352, 363, 385, 395, 420, 440, 448, 462, 474, 480, 484, 528, 553, 560, 605, 616, 632, 660, 672, 704, 726, 770, 790, 840, 847, 869, 880, 924, 948, 960, 968, 1056, 1106, 1120, 1155, 1185, 1210, 1232, 1264, 1320, 1344, 1452, 1540, 1580, 1659, 1680, 1694, 1738, 1760, 1815, 1848, 1896, 1936, 2112, 2212, 2240, 2310, 2370, 2420, 2464, 2528, 2541, 2607, 2640, 2765, 2904, 3080, 3160, 3318, 3360, 3388, 3476, 3520, 3630, 3696, 3792, 3872, 4235, 4345, 4424, 4620, 4740, 4840, 4928, 5056, 5082, 5214, 5280, 5530, 5808, 6083, 6160, 6320, 6636, 6720, 6776, 6952, 7260, 7392, 7584, 7744, 8295, 8470, 8690, 8848, 9240, 9480, 9559, 9680, 10164, 10428, 10560, 11060, 11616, 12166, 12320, 12640, 12705, 13035, 13272, 13552, 13904, 14520, 14784, 15168, 16590, 16940, 17380, 17696, 18249, 18480, 18960, 19118, 19360, 20328, 20856, 22120, 23232, 24332, 24640, 25280, 25410, 26070, 26544, 27104, 27808, 28677, 29040, 30415, 33180, 33880, 34760, 35392, 36498, 36960, 37920, 38236, 38720, 40656, 41712, 44240, 47795, 48664, 50820, 52140, 53088, 54208, 55616, 57354, 58080, 60830, 66360, 66913, 67760, 69520, 72996, 73920, 75840, 76472, 81312, 83424, 88480, 91245, 95590, 97328, 101640, 104280, 106176, 114708, 116160, 121660, 132720, 133826, 135520, 139040, 143385, 145992, 152944, 162624, 166848, 176960, 182490, 191180, 194656, 200739, 203280, 208560, 229416, 243320, 265440, 267652, 271040, 278080, 286770, 291984, 305888, 334565, 364980, 382360, 389312, 401478, 406560, 417120, 458832, 486640, 530880, 535304, 573540, 583968, 611776, 669130, 729960, 764720, 802956, 813120, 834240, 917664, 973280, 1003695, 1070608, 1147080, 1167936, 1338260, 1459920, 1529440, 1605912, 1835328, 1946560, 2007390, 2141216, 2294160, 2676520, 2919840, 3058880, 3211824, 4014780, 4282432, 4588320, 5353040, 5839680, 6423648, 8029560, 9176640, 10706080, 12847296, 16059120, 21412160, 32118240, 64236480]

約数ペア:

[(1, 64236480), (2, 32118240), (3, 21412160), (4, 16059120), (5, 12847296), (6, 10706080), (7, 9176640), (8, 8029560), (10, 6423648), (11, 5839680), (12, 5353040), (14, 4588320), (15, 4282432), (16, 4014780), (20, 3211824), (21, 3058880), (22, 2919840), (24, 2676520), (28, 2294160), (30, 2141216), (32, 2007390), (33, 1946560), (35, 1835328), (40, 1605912), (42, 1529440), (44, 1459920), (48, 1338260), (55, 1167936), (56, 1147080), (60, 1070608), (64, 1003695), (66, 973280), (70, 917664), (77, 834240), (79, 813120), (80, 802956), (84, 764720), (88, 729960), (96, 669130), (105, 611776), (110, 583968), (112, 573540), (120, 535304), (121, 530880), (132, 486640), (140, 458832), (154, 417120), (158, 406560), (160, 401478), (165, 389312), (168, 382360), (176, 364980), (192, 334565), (210, 305888), (220, 291984), (224, 286770), (231, 278080), (237, 271040), (240, 267652), (242, 265440), (264, 243320), (280, 229416), (308, 208560), (316, 203280), (320, 200739), (330, 194656), (336, 191180), (352, 182490), (363, 176960), (385, 166848), (395, 162624), (420, 152944), (440, 145992), (448, 143385), (462, 139040), (474, 135520), (480, 133826), (484, 132720), (528, 121660), (553, 116160), (560, 114708), (605, 106176), (616, 104280), (632, 101640), (660, 97328), (672, 95590), (704, 91245), (726, 88480), (770, 83424), (790, 81312), (840, 76472), (847, 75840), (869, 73920), (880, 72996), (924, 69520), (948, 67760), (960, 66913), (968, 66360), (1056, 60830), (1106, 58080), (1120, 57354), (1155, 55616), (1185, 54208), (1210, 53088), (1232, 52140), (1264, 50820), (1320, 48664), (1344, 47795), (1452, 44240), (1540, 41712), (1580, 40656), (1659, 38720), (1680, 38236), (1694, 37920), (1738, 36960), (1760, 36498), (1815, 35392), (1848, 34760), (1896, 33880), (1936, 33180), (2112, 30415), (2212, 29040), (2240, 28677), (2310, 27808), (2370, 27104), (2420, 26544), (2464, 26070), (2528, 25410), (2541, 25280), (2607, 24640), (2640, 24332), (2765, 23232), (2904, 22120), (3080, 20856), (3160, 20328), (3318, 19360), (3360, 19118), (3388, 18960), (3476, 18480), (3520, 18249), (3630, 17696), (3696, 17380), (3792, 16940), (3872, 16590), (4235, 15168), (4345, 14784), (4424, 14520), (4620, 13904), (4740, 13552), (4840, 13272), (4928, 13035), (5056, 12705), (5082, 12640), (5214, 12320), (5280, 12166), (5530, 11616), (5808, 11060), (6083, 10560), (6160, 10428), (6320, 10164), (6636, 9680), (6720, 9559), (6776, 9480), (6952, 9240), (7260, 8848), (7392, 8690), (7584, 8470), (7744, 8295)]