397098240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 576

約数和(自身を含む): 1695375360

約数和(自身を除く): 1298277120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 64, 66, 68, 70, 77, 79, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 154, 158, 160, 165, 168, 170, 176, 187, 192, 204, 210, 220, 224, 231, 237, 238, 240, 255, 256, 264, 272, 280, 308, 316, 320, 330, 336, 340, 352, 357, 374, 384, 385, 395, 408, 420, 440, 448, 462, 474, 476, 480, 510, 528, 544, 553, 560, 561, 595, 616, 632, 640, 660, 672, 680, 704, 714, 748, 768, 770, 790, 816, 840, 869, 880, 896, 924, 935, 948, 952, 960, 1020, 1056, 1088, 1106, 1120, 1122, 1155, 1185, 1190, 1232, 1264, 1280, 1309, 1320, 1343, 1344, 1360, 1408, 1428, 1496, 1540, 1580, 1632, 1659, 1680, 1738, 1760, 1785, 1792, 1848, 1870, 1896, 1904, 1920, 2040, 2112, 2176, 2212, 2240, 2244, 2310, 2370, 2380, 2464, 2528, 2607, 2618, 2640, 2686, 2688, 2720, 2765, 2805, 2816, 2856, 2992, 3080, 3160, 3264, 3318, 3360, 3476, 3520, 3570, 3696, 3740, 3792, 3808, 3840, 3927, 4029, 4080, 4224, 4345, 4352, 4424, 4480, 4488, 4620, 4740, 4760, 4928, 5056, 5214, 5236, 5280, 5372, 5376, 5440, 5530, 5610, 5712, 5984, 6083, 6160, 6320, 6528, 6545, 6636, 6715, 6720, 6952, 7040, 7140, 7392, 7480, 7584, 7616, 7854, 8058, 8160, 8295, 8448, 8690, 8848, 8960, 8976, 9240, 9401, 9480, 9520, 9856, 10112, 10428, 10472, 10560, 10744, 10880, 11060, 11220, 11424, 11968, 12166, 12320, 12640, 13035, 13056, 13090, 13272, 13430, 13440, 13904, 14080, 14280, 14773, 14784, 14960, 15168, 15232, 15708, 16116, 16320, 16590, 17380, 17696, 17952, 18249, 18480, 18802, 18960, 19040, 19635, 19712, 20145, 20224, 20856, 20944, 21120, 21488, 21760, 22120, 22440, 22848, 23936, 24332, 24640, 25280, 26070, 26180, 26544, 26860, 26880, 27808, 28203, 28560, 29546, 29568, 29920, 30336, 30415, 30464, 31416, 32232, 32640, 33180, 34760, 35392, 35904, 36498, 36960, 37604, 37920, 38080, 39270, 40290, 41712, 41888, 42240, 42976, 44240, 44319, 44880, 45696, 47005, 47872, 48664, 49280, 50560, 52140, 52360, 53088, 53720, 55616, 56406, 57120, 59092, 59136, 59840, 60672, 60830, 62832, 64464, 65280, 66360, 69520, 70784, 71808, 72996, 73865, 73920, 75208, 75840, 76160, 78540, 80580, 83424, 83776, 85952, 88480, 88638, 89760, 91245, 91392, 94010, 97328, 98560, 101120, 103411, 104280, 104720, 106176, 107440, 111232, 112812, 114240, 118184, 119680, 121660, 125664, 128928, 132720, 139040, 141015, 141568, 143616, 145992, 147730, 147840, 150416, 151680, 152320, 157080, 161160, 166848, 167552, 171904, 176960, 177276, 179520, 182490, 188020, 194656, 206822, 208560, 209440, 212352, 214880, 221595, 222464, 225624, 228480, 236368, 239360, 243320, 251328, 257856, 265440, 278080, 282030, 291984, 295460, 295680, 300832, 303360, 310233, 314160, 322320, 333696, 335104, 343808, 353920, 354552, 359040, 364980, 376040, 389312, 413644, 417120, 418880, 424704, 429760, 443190, 451248, 456960, 472736, 486640, 502656, 515712, 517055, 530880, 556160, 564060, 583968, 590920, 601664, 620466, 628320, 644640, 667392, 707840, 709104, 718080, 729960, 752080, 778624, 827288, 834240, 837760, 859520, 886380, 902496, 945472, 973280, 1005312, 1031424, 1034110, 1061760, 1112320, 1128120, 1167936, 1181840, 1203328, 1240932, 1256640, 1289280, 1418208, 1459920, 1504160, 1551165, 1557248, 1654576, 1668480, 1675520, 1719040, 1772760, 1804992, 1890944, 1946560, 2068220, 2123520, 2256240, 2335872, 2363680, 2406656, 2481864, 2513280, 2578560, 2836416, 2919840, 3008320, 3102330, 3309152, 3336960, 3545520, 3609984, 3781888, 3893120, 4136440, 4512480, 4671744, 4727360, 4963728, 5026560, 5157120, 5672832, 5839680, 6016640, 6204660, 6618304, 7091040, 7219968, 7786240, 8272880, 9024960, 9454720, 9927456, 11345664, 11679360, 12033280, 12409320, 13236608, 14182080, 16545760, 18049920, 18909440, 19854912, 23358720, 24818640, 26473216, 28364160, 33091520, 36099840, 39709824, 49637280, 56728320, 66183040, 79419648, 99274560, 132366080, 198549120, 397098240]

約数ペア:

[(1, 397098240), (2, 198549120), (3, 132366080), (4, 99274560), (5, 79419648), (6, 66183040), (7, 56728320), (8, 49637280), (10, 39709824), (11, 36099840), (12, 33091520), (14, 28364160), (15, 26473216), (16, 24818640), (17, 23358720), (20, 19854912), (21, 18909440), (22, 18049920), (24, 16545760), (28, 14182080), (30, 13236608), (32, 12409320), (33, 12033280), (34, 11679360), (35, 11345664), (40, 9927456), (42, 9454720), (44, 9024960), (48, 8272880), (51, 7786240), (55, 7219968), (56, 7091040), (60, 6618304), (64, 6204660), (66, 6016640), (68, 5839680), (70, 5672832), (77, 5157120), (79, 5026560), (80, 4963728), (84, 4727360), (85, 4671744), (88, 4512480), (96, 4136440), (102, 3893120), (105, 3781888), (110, 3609984), (112, 3545520), (119, 3336960), (120, 3309152), (128, 3102330), (132, 3008320), (136, 2919840), (140, 2836416), (154, 2578560), (158, 2513280), (160, 2481864), (165, 2406656), (168, 2363680), (170, 2335872), (176, 2256240), (187, 2123520), (192, 2068220), (204, 1946560), (210, 1890944), (220, 1804992), (224, 1772760), (231, 1719040), (237, 1675520), (238, 1668480), (240, 1654576), (255, 1557248), (256, 1551165), (264, 1504160), (272, 1459920), (280, 1418208), (308, 1289280), (316, 1256640), (320, 1240932), (330, 1203328), (336, 1181840), (340, 1167936), (352, 1128120), (357, 1112320), (374, 1061760), (384, 1034110), (385, 1031424), (395, 1005312), (408, 973280), (420, 945472), (440, 902496), (448, 886380), (462, 859520), (474, 837760), (476, 834240), (480, 827288), (510, 778624), (528, 752080), (544, 729960), (553, 718080), (560, 709104), (561, 707840), (595, 667392), (616, 644640), (632, 628320), (640, 620466), (660, 601664), (672, 590920), (680, 583968), (704, 564060), (714, 556160), (748, 530880), (768, 517055), (770, 515712), (790, 502656), (816, 486640), (840, 472736), (869, 456960), (880, 451248), (896, 443190), (924, 429760), (935, 424704), (948, 418880), (952, 417120), (960, 413644), (1020, 389312), (1056, 376040), (1088, 364980), (1106, 359040), (1120, 354552), (1122, 353920), (1155, 343808), (1185, 335104), (1190, 333696), (1232, 322320), (1264, 314160), (1280, 310233), (1309, 303360), (1320, 300832), (1343, 295680), (1344, 295460), (1360, 291984), (1408, 282030), (1428, 278080), (1496, 265440), (1540, 257856), (1580, 251328), (1632, 243320), (1659, 239360), (1680, 236368), (1738, 228480), (1760, 225624), (1785, 222464), (1792, 221595), (1848, 214880), (1870, 212352), (1896, 209440), (1904, 208560), (1920, 206822), (2040, 194656), (2112, 188020), (2176, 182490), (2212, 179520), (2240, 177276), (2244, 176960), (2310, 171904), (2370, 167552), (2380, 166848), (2464, 161160), (2528, 157080), (2607, 152320), (2618, 151680), (2640, 150416), (2686, 147840), (2688, 147730), (2720, 145992), (2765, 143616), (2805, 141568), (2816, 141015), (2856, 139040), (2992, 132720), (3080, 128928), (3160, 125664), (3264, 121660), (3318, 119680), (3360, 118184), (3476, 114240), (3520, 112812), (3570, 111232), (3696, 107440), (3740, 106176), (3792, 104720), (3808, 104280), (3840, 103411), (3927, 101120), (4029, 98560), (4080, 97328), (4224, 94010), (4345, 91392), (4352, 91245), (4424, 89760), (4480, 88638), (4488, 88480), (4620, 85952), (4740, 83776), (4760, 83424), (4928, 80580), (5056, 78540), (5214, 76160), (5236, 75840), (5280, 75208), (5372, 73920), (5376, 73865), (5440, 72996), (5530, 71808), (5610, 70784), (5712, 69520), (5984, 66360), (6083, 65280), (6160, 64464), (6320, 62832), (6528, 60830), (6545, 60672), (6636, 59840), (6715, 59136), (6720, 59092), (6952, 57120), (7040, 56406), (7140, 55616), (7392, 53720), (7480, 53088), (7584, 52360), (7616, 52140), (7854, 50560), (8058, 49280), (8160, 48664), (8295, 47872), (8448, 47005), (8690, 45696), (8848, 44880), (8960, 44319), (8976, 44240), (9240, 42976), (9401, 42240), (9480, 41888), (9520, 41712), (9856, 40290), (10112, 39270), (10428, 38080), (10472, 37920), (10560, 37604), (10744, 36960), (10880, 36498), (11060, 35904), (11220, 35392), (11424, 34760), (11968, 33180), (12166, 32640), (12320, 32232), (12640, 31416), (13035, 30464), (13056, 30415), (13090, 30336), (13272, 29920), (13430, 29568), (13440, 29546), (13904, 28560), (14080, 28203), (14280, 27808), (14773, 26880), (14784, 26860), (14960, 26544), (15168, 26180), (15232, 26070), (15708, 25280), (16116, 24640), (16320, 24332), (16590, 23936), (17380, 22848), (17696, 22440), (17952, 22120), (18249, 21760), (18480, 21488), (18802, 21120), (18960, 20944), (19040, 20856), (19635, 20224), (19712, 20145)]