15709877680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 320

約数和(自身を含む): 45537085440

約数和(自身を除く): 29827207760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 46, 56, 58, 70, 80, 92, 112, 115, 116, 137, 140, 145, 161, 184, 203, 230, 232, 274, 280, 290, 307, 322, 368, 406, 460, 464, 548, 560, 580, 614, 644, 667, 685, 805, 812, 920, 959, 1015, 1096, 1160, 1228, 1288, 1334, 1370, 1535, 1610, 1624, 1840, 1918, 2030, 2149, 2192, 2320, 2456, 2576, 2668, 2740, 3070, 3151, 3220, 3248, 3335, 3836, 3973, 4060, 4298, 4669, 4795, 4912, 5336, 5480, 6140, 6302, 6440, 6670, 7061, 7672, 7946, 8120, 8596, 8903, 9338, 9590, 10672, 10745, 10960, 12280, 12604, 12880, 13340, 14122, 15344, 15755, 15892, 16240, 17192, 17806, 18676, 19180, 19865, 21490, 22057, 23345, 24560, 25208, 26680, 27811, 28244, 31510, 31784, 34384, 35305, 35612, 37352, 38360, 39730, 42059, 42980, 44114, 44515, 46690, 49427, 50416, 53360, 55622, 56488, 62321, 63020, 63568, 70610, 71224, 74704, 76720, 79460, 84118, 85960, 88228, 89030, 91379, 93380, 98854, 110285, 111244, 112976, 124642, 126040, 139055, 141220, 142448, 158920, 168236, 171920, 176456, 178060, 182758, 186760, 197708, 204769, 210295, 220570, 222488, 247135, 249284, 252080, 278110, 282440, 294413, 311605, 317840, 336472, 352912, 356120, 365516, 373520, 395416, 409538, 420590, 441140, 444976, 456895, 494270, 498568, 556220, 564880, 588826, 623210, 639653, 672944, 712240, 731032, 790832, 819076, 841180, 882280, 913790, 967357, 988540, 997136, 1023845, 1112440, 1177652, 1219711, 1246420, 1279306, 1433383, 1462064, 1472065, 1638152, 1682360, 1764560, 1827580, 1934714, 1977080, 2047690, 2224880, 2355304, 2439422, 2492840, 2558612, 2866766, 2944130, 3198265, 3276304, 3364720, 3655160, 3869428, 3954160, 4095380, 4710608, 4836785, 4878844, 4985680, 5117224, 5733532, 5888260, 6098555, 6396530, 6771499, 7166915, 7310320, 7738856, 8190760, 8537977, 9673570, 9757688, 10234448, 11467064, 11776520, 12197110, 12793060, 13542998, 14333830, 15477712, 16381520, 17075954, 19347140, 19515376, 22934128, 23553040, 24394220, 25586120, 27085996, 28053353, 28667660, 33857495, 34151908, 38694280, 42689885, 48788440, 51172240, 54171992, 56106706, 57335320, 67714990, 68303816, 77388560, 85379770, 97576880, 108343984, 112213412, 114670640, 135429980, 136607632, 140266765, 170759540, 196373471, 224426824, 270859960, 280533530, 341519080, 392746942, 448853648, 541719920, 561067060, 683038160, 785493884, 981867355, 1122134120, 1570987768, 1963734710, 2244268240, 3141975536, 3927469420, 7854938840, 15709877680]

約数ペア:

[(1, 15709877680), (2, 7854938840), (4, 3927469420), (5, 3141975536), (7, 2244268240), (8, 1963734710), (10, 1570987768), (14, 1122134120), (16, 981867355), (20, 785493884), (23, 683038160), (28, 561067060), (29, 541719920), (35, 448853648), (40, 392746942), (46, 341519080), (56, 280533530), (58, 270859960), (70, 224426824), (80, 196373471), (92, 170759540), (112, 140266765), (115, 136607632), (116, 135429980), (137, 114670640), (140, 112213412), (145, 108343984), (161, 97576880), (184, 85379770), (203, 77388560), (230, 68303816), (232, 67714990), (274, 57335320), (280, 56106706), (290, 54171992), (307, 51172240), (322, 48788440), (368, 42689885), (406, 38694280), (460, 34151908), (464, 33857495), (548, 28667660), (560, 28053353), (580, 27085996), (614, 25586120), (644, 24394220), (667, 23553040), (685, 22934128), (805, 19515376), (812, 19347140), (920, 17075954), (959, 16381520), (1015, 15477712), (1096, 14333830), (1160, 13542998), (1228, 12793060), (1288, 12197110), (1334, 11776520), (1370, 11467064), (1535, 10234448), (1610, 9757688), (1624, 9673570), (1840, 8537977), (1918, 8190760), (2030, 7738856), (2149, 7310320), (2192, 7166915), (2320, 6771499), (2456, 6396530), (2576, 6098555), (2668, 5888260), (2740, 5733532), (3070, 5117224), (3151, 4985680), (3220, 4878844), (3248, 4836785), (3335, 4710608), (3836, 4095380), (3973, 3954160), (4060, 3869428), (4298, 3655160), (4669, 3364720), (4795, 3276304), (4912, 3198265), (5336, 2944130), (5480, 2866766), (6140, 2558612), (6302, 2492840), (6440, 2439422), (6670, 2355304), (7061, 2224880), (7672, 2047690), (7946, 1977080), (8120, 1934714), (8596, 1827580), (8903, 1764560), (9338, 1682360), (9590, 1638152), (10672, 1472065), (10745, 1462064), (10960, 1433383), (12280, 1279306), (12604, 1246420), (12880, 1219711), (13340, 1177652), (14122, 1112440), (15344, 1023845), (15755, 997136), (15892, 988540), (16240, 967357), (17192, 913790), (17806, 882280), (18676, 841180), (19180, 819076), (19865, 790832), (21490, 731032), (22057, 712240), (23345, 672944), (24560, 639653), (25208, 623210), (26680, 588826), (27811, 564880), (28244, 556220), (31510, 498568), (31784, 494270), (34384, 456895), (35305, 444976), (35612, 441140), (37352, 420590), (38360, 409538), (39730, 395416), (42059, 373520), (42980, 365516), (44114, 356120), (44515, 352912), (46690, 336472), (49427, 317840), (50416, 311605), (53360, 294413), (55622, 282440), (56488, 278110), (62321, 252080), (63020, 249284), (63568, 247135), (70610, 222488), (71224, 220570), (74704, 210295), (76720, 204769), (79460, 197708), (84118, 186760), (85960, 182758), (88228, 178060), (89030, 176456), (91379, 171920), (93380, 168236), (98854, 158920), (110285, 142448), (111244, 141220), (112976, 139055), (124642, 126040)]