31550071520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 576

約数和(自身を含む): 95563431936

約数和(自身を除く): 64013360416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 23, 32, 34, 38, 40, 44, 46, 55, 68, 76, 80, 85, 88, 92, 95, 110, 115, 127, 136, 152, 160, 170, 176, 184, 187, 190, 209, 220, 230, 253, 254, 272, 304, 323, 340, 352, 361, 368, 374, 380, 391, 418, 437, 440, 460, 506, 508, 544, 608, 635, 646, 680, 722, 736, 748, 760, 782, 836, 874, 880, 920, 935, 1012, 1016, 1045, 1265, 1270, 1292, 1360, 1397, 1444, 1496, 1520, 1564, 1615, 1672, 1748, 1760, 1805, 1840, 1870, 1955, 2024, 2032, 2090, 2159, 2185, 2413, 2530, 2540, 2584, 2720, 2794, 2888, 2921, 2992, 3040, 3128, 3230, 3344, 3496, 3553, 3610, 3680, 3740, 3910, 3971, 4048, 4064, 4180, 4301, 4318, 4370, 4807, 4826, 5060, 5080, 5168, 5588, 5776, 5842, 5984, 6137, 6256, 6460, 6688, 6985, 6992, 7106, 7220, 7429, 7480, 7820, 7942, 8096, 8303, 8360, 8602, 8636, 8740, 9614, 9652, 10120, 10160, 10336, 10795, 11176, 11552, 11684, 12065, 12274, 12512, 12920, 13970, 13984, 14212, 14440, 14605, 14858, 14960, 15640, 15884, 16606, 16720, 17204, 17272, 17480, 17765, 19228, 19304, 19855, 20240, 20320, 21505, 21590, 22352, 23368, 23749, 24035, 24130, 24548, 25840, 26543, 27940, 28424, 28880, 29210, 29716, 29920, 30685, 31280, 31768, 32131, 33212, 33440, 34408, 34544, 34960, 35530, 37145, 38456, 38608, 39710, 40480, 41021, 41515, 43010, 43180, 44704, 45847, 46736, 47498, 48070, 48260, 49096, 49657, 51680, 53086, 55499, 55880, 56848, 57760, 58420, 59432, 61370, 62560, 63536, 64262, 66424, 67507, 68816, 69088, 69920, 71060, 74290, 76912, 77216, 79420, 81719, 82042, 83030, 86020, 86360, 91333, 91694, 93472, 94996, 96140, 96520, 98192, 99314, 106172, 110998, 111760, 113696, 116840, 118745, 118864, 122740, 127072, 128524, 132715, 132848, 135014, 137632, 141151, 142120, 148580, 153824, 158840, 160655, 163438, 164084, 166060, 172040, 172720, 182666, 183388, 189992, 192280, 193040, 196384, 198628, 205105, 212344, 221996, 223520, 229235, 233680, 237490, 237728, 245480, 248285, 257048, 265430, 265696, 270028, 277495, 282302, 284240, 297160, 317680, 321310, 326876, 328168, 332120, 337535, 344080, 345440, 365332, 366776, 379984, 384560, 386080, 397256, 408595, 410210, 424688, 443992, 451231, 456665, 458470, 467360, 474980, 490960, 496570, 504317, 514096, 530860, 540056, 546227, 554990, 564604, 568480, 594320, 610489, 635360, 642620, 653752, 656336, 664240, 675070, 688160, 705755, 730664, 733552, 759968, 769120, 779399, 794512, 817190, 820420, 849376, 887984, 902462, 913330, 916940, 943483, 949960, 981920, 993140, 1008634, 1028192, 1054481, 1061720, 1080112, 1092454, 1109980, 1129208, 1188640, 1220978, 1285240, 1307504, 1312672, 1328480, 1350140, 1411510, 1461328, 1467104, 1552661, 1558798, 1589024, 1634380, 1640840, 1775968, 1804924, 1826660, 1833880, 1886966, 1899920, 1986280, 2017268, 2108962, 2123440, 2160224, 2184908, 2219960, 2256155, 2258416, 2441956, 2521585, 2570480, 2615008, 2700280, 2731135, 2823020, 2922656, 3052445, 3105322, 3117596, 3268760, 3281680, 3609848, 3653320, 3667760, 3773932, 3799840, 3896995, 3972560, 4034536, 4217924, 4246880, 4369816, 4439920, 4512310, 4516832, 4717415, 4883912, 5043170, 5140960, 5272405, 5400560, 5462270, 5646040, 6104890, 6210644, 6235192, 6537520, 6563360, 7219696, 7306640, 7335520, 7547864, 7763305, 7793990, 7945120, 8069072, 8435848, 8573389, 8739632, 8879840, 9024620, 9434830, 9767824, 10086340, 10378313, 10544810, 10801120, 10924540, 11292080, 11599291, 12209780, 12421288, 12470384, 13075040, 14439392, 14613280, 15095728, 15526610, 15587980, 16138144, 16871696, 17146778, 17479264, 17926177, 18049240, 18869660, 19535648, 20172680, 20756626, 21089620, 21849080, 22584160, 23198582, 24419560, 24842576, 24940768, 30191456, 31053220, 31175960, 33743392, 34293556, 35852354, 36098480, 37739320, 40345360, 41513252, 42179240, 42866945, 43698160, 46397164, 48839120, 49685152, 51891565, 57996455, 62106440, 62351920, 68587112, 71704708, 72196960, 75478640, 80690720, 83026504, 84358480, 85733890, 87396320, 89630885, 92794328, 97678240, 103783130, 115992910, 124212880, 124703840, 137174224, 143409416, 150957280, 166053008, 168716960, 171467780, 179261770, 185588656, 197187947, 207566260, 231985820, 248425760, 274348448, 286818832, 332106016, 342935560, 358523540, 371177312, 394375894, 415132520, 463971640, 573637664, 685871120, 717047080, 788751788, 830265040, 927943280, 985939735, 1371742240, 1434094160, 1577503576, 1660530080, 1855886560, 1971879470, 2868188320, 3155007152, 3943758940, 6310014304, 7887517880, 15775035760, 31550071520]

約数ペア:

[(1, 31550071520), (2, 15775035760), (4, 7887517880), (5, 6310014304), (8, 3943758940), (10, 3155007152), (11, 2868188320), (16, 1971879470), (17, 1855886560), (19, 1660530080), (20, 1577503576), (22, 1434094160), (23, 1371742240), (32, 985939735), (34, 927943280), (38, 830265040), (40, 788751788), (44, 717047080), (46, 685871120), (55, 573637664), (68, 463971640), (76, 415132520), (80, 394375894), (85, 371177312), (88, 358523540), (92, 342935560), (95, 332106016), (110, 286818832), (115, 274348448), (127, 248425760), (136, 231985820), (152, 207566260), (160, 197187947), (170, 185588656), (176, 179261770), (184, 171467780), (187, 168716960), (190, 166053008), (209, 150957280), (220, 143409416), (230, 137174224), (253, 124703840), (254, 124212880), (272, 115992910), (304, 103783130), (323, 97678240), (340, 92794328), (352, 89630885), (361, 87396320), (368, 85733890), (374, 84358480), (380, 83026504), (391, 80690720), (418, 75478640), (437, 72196960), (440, 71704708), (460, 68587112), (506, 62351920), (508, 62106440), (544, 57996455), (608, 51891565), (635, 49685152), (646, 48839120), (680, 46397164), (722, 43698160), (736, 42866945), (748, 42179240), (760, 41513252), (782, 40345360), (836, 37739320), (874, 36098480), (880, 35852354), (920, 34293556), (935, 33743392), (1012, 31175960), (1016, 31053220), (1045, 30191456), (1265, 24940768), (1270, 24842576), (1292, 24419560), (1360, 23198582), (1397, 22584160), (1444, 21849080), (1496, 21089620), (1520, 20756626), (1564, 20172680), (1615, 19535648), (1672, 18869660), (1748, 18049240), (1760, 17926177), (1805, 17479264), (1840, 17146778), (1870, 16871696), (1955, 16138144), (2024, 15587980), (2032, 15526610), (2090, 15095728), (2159, 14613280), (2185, 14439392), (2413, 13075040), (2530, 12470384), (2540, 12421288), (2584, 12209780), (2720, 11599291), (2794, 11292080), (2888, 10924540), (2921, 10801120), (2992, 10544810), (3040, 10378313), (3128, 10086340), (3230, 9767824), (3344, 9434830), (3496, 9024620), (3553, 8879840), (3610, 8739632), (3680, 8573389), (3740, 8435848), (3910, 8069072), (3971, 7945120), (4048, 7793990), (4064, 7763305), (4180, 7547864), (4301, 7335520), (4318, 7306640), (4370, 7219696), (4807, 6563360), (4826, 6537520), (5060, 6235192), (5080, 6210644), (5168, 6104890), (5588, 5646040), (5776, 5462270), (5842, 5400560), (5984, 5272405), (6137, 5140960), (6256, 5043170), (6460, 4883912), (6688, 4717415), (6985, 4516832), (6992, 4512310), (7106, 4439920), (7220, 4369816), (7429, 4246880), (7480, 4217924), (7820, 4034536), (7942, 3972560), (8096, 3896995), (8303, 3799840), (8360, 3773932), (8602, 3667760), (8636, 3653320), (8740, 3609848), (9614, 3281680), (9652, 3268760), (10120, 3117596), (10160, 3105322), (10336, 3052445), (10795, 2922656), (11176, 2823020), (11552, 2731135), (11684, 2700280), (12065, 2615008), (12274, 2570480), (12512, 2521585), (12920, 2441956), (13970, 2258416), (13984, 2256155), (14212, 2219960), (14440, 2184908), (14605, 2160224), (14858, 2123440), (14960, 2108962), (15640, 2017268), (15884, 1986280), (16606, 1899920), (16720, 1886966), (17204, 1833880), (17272, 1826660), (17480, 1804924), (17765, 1775968), (19228, 1640840), (19304, 1634380), (19855, 1589024), (20240, 1558798), (20320, 1552661), (21505, 1467104), (21590, 1461328), (22352, 1411510), (23368, 1350140), (23749, 1328480), (24035, 1312672), (24130, 1307504), (24548, 1285240), (25840, 1220978), (26543, 1188640), (27940, 1129208), (28424, 1109980), (28880, 1092454), (29210, 1080112), (29716, 1061720), (29920, 1054481), (30685, 1028192), (31280, 1008634), (31768, 993140), (32131, 981920), (33212, 949960), (33440, 943483), (34408, 916940), (34544, 913330), (34960, 902462), (35530, 887984), (37145, 849376), (38456, 820420), (38608, 817190), (39710, 794512), (40480, 779399), (41021, 769120), (41515, 759968), (43010, 733552), (43180, 730664), (44704, 705755), (45847, 688160), (46736, 675070), (47498, 664240), (48070, 656336), (48260, 653752), (49096, 642620), (49657, 635360), (51680, 610489), (53086, 594320), (55499, 568480), (55880, 564604), (56848, 554990), (57760, 546227), (58420, 540056), (59432, 530860), (61370, 514096), (62560, 504317), (63536, 496570), (64262, 490960), (66424, 474980), (67507, 467360), (68816, 458470), (69088, 456665), (69920, 451231), (71060, 443992), (74290, 424688), (76912, 410210), (77216, 408595), (79420, 397256), (81719, 386080), (82042, 384560), (83030, 379984), (86020, 366776), (86360, 365332), (91333, 345440), (91694, 344080), (93472, 337535), (94996, 332120), (96140, 328168), (96520, 326876), (98192, 321310), (99314, 317680), (106172, 297160), (110998, 284240), (111760, 282302), (113696, 277495), (116840, 270028), (118745, 265696), (118864, 265430), (122740, 257048), (127072, 248285), (128524, 245480), (132715, 237728), (132848, 237490), (135014, 233680), (137632, 229235), (141151, 223520), (142120, 221996), (148580, 212344), (153824, 205105), (158840, 198628), (160655, 196384), (163438, 193040), (164084, 192280), (166060, 189992), (172040, 183388), (172720, 182666)]