20228075010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:578

約数の個数: 384

約数和(自身を含む): 64211906304

約数和(自身を除く): 43983831294

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 37, 39, 45, 55, 65, 66, 74, 78, 90, 99, 107, 110, 111, 117, 130, 143, 165, 185, 195, 198, 214, 222, 234, 286, 321, 330, 333, 370, 390, 397, 407, 429, 481, 495, 535, 555, 585, 642, 666, 715, 794, 814, 858, 962, 963, 990, 1070, 1110, 1170, 1177, 1191, 1221, 1287, 1391, 1430, 1443, 1605, 1665, 1926, 1985, 2035, 2145, 2354, 2382, 2405, 2442, 2574, 2782, 2886, 3210, 3330, 3531, 3573, 3663, 3959, 3970, 4070, 4173, 4290, 4329, 4367, 4810, 4815, 5161, 5291, 5885, 5955, 6105, 6435, 6955, 7062, 7146, 7215, 7326, 7918, 8346, 8658, 8734, 9630, 10322, 10582, 10593, 11770, 11877, 11910, 12210, 12519, 12870, 13101, 13910, 14430, 14689, 15301, 15483, 15873, 17655, 17865, 18315, 19795, 20865, 21186, 21645, 21835, 23754, 25038, 25805, 26202, 26455, 29378, 30602, 30966, 31746, 35310, 35631, 35730, 36630, 39303, 39590, 41730, 42479, 43290, 43549, 43670, 44067, 45903, 46449, 47619, 51467, 51610, 52910, 52965, 56771, 59385, 62595, 65505, 71262, 73445, 76505, 77415, 78606, 79365, 84958, 87098, 88134, 91806, 92898, 95238, 102934, 105930, 113542, 118770, 125190, 127437, 130647, 131010, 132201, 137709, 146890, 153010, 154401, 154830, 158730, 161579, 170313, 178155, 190957, 196515, 212395, 217745, 220335, 229515, 232245, 238095, 254874, 257335, 261294, 264402, 275418, 283855, 308802, 323158, 340626, 356310, 381914, 382311, 391941, 393030, 424790, 435490, 440670, 459030, 463203, 464490, 467269, 476190, 484737, 510939, 514670, 552227, 566137, 567710, 572871, 637185, 653235, 661005, 688545, 764622, 772005, 783882, 807895, 851565, 926406, 934538, 954785, 969474, 1021878, 1104454, 1132274, 1145742, 1274370, 1306470, 1322010, 1377090, 1401807, 1454211, 1544010, 1571723, 1615790, 1656681, 1698411, 1703130, 1718613, 1909570, 1911555, 1959705, 2100527, 2316015, 2336345, 2423685, 2554695, 2761135, 2803614, 2830685, 2864355, 2908422, 3143446, 3313362, 3396822, 3437226, 3823110, 3919410, 4201054, 4205421, 4632030, 4672690, 4715169, 4847370, 4970043, 5095233, 5109390, 5522270, 5661370, 5728710, 6074497, 6301581, 7009035, 7271055, 7858615, 8283405, 8410842, 8492055, 8593065, 9430338, 9940086, 10190466, 10502635, 12148994, 12603162, 14018070, 14145507, 14542110, 15717230, 16566810, 16984110, 17186130, 17288953, 18223491, 18904743, 20432399, 21005270, 21027105, 23575845, 24850215, 25476165, 28291014, 30372485, 31507905, 34577906, 36446982, 37809486, 40864798, 42054210, 47151690, 49700430, 50952330, 51866859, 54670473, 60744970, 61297197, 63015810, 70727535, 86444765, 91117455, 94523715, 102161995, 103733718, 109340946, 122594394, 141455070, 155600577, 172889530, 182234910, 183891591, 189047430, 204323990, 224756389, 259334295, 273352365, 306485985, 311201154, 367783182, 449512778, 518668590, 546704730, 612971970, 674269167, 778002885, 919457955, 1123781945, 1348538334, 1556005770, 1838915910, 2022807501, 2247563890, 3371345835, 4045615002, 6742691670, 10114037505, 20228075010]

約数ペア:

[(1, 20228075010), (2, 10114037505), (3, 6742691670), (5, 4045615002), (6, 3371345835), (9, 2247563890), (10, 2022807501), (11, 1838915910), (13, 1556005770), (15, 1348538334), (18, 1123781945), (22, 919457955), (26, 778002885), (30, 674269167), (33, 612971970), (37, 546704730), (39, 518668590), (45, 449512778), (55, 367783182), (65, 311201154), (66, 306485985), (74, 273352365), (78, 259334295), (90, 224756389), (99, 204323990), (107, 189047430), (110, 183891591), (111, 182234910), (117, 172889530), (130, 155600577), (143, 141455070), (165, 122594394), (185, 109340946), (195, 103733718), (198, 102161995), (214, 94523715), (222, 91117455), (234, 86444765), (286, 70727535), (321, 63015810), (330, 61297197), (333, 60744970), (370, 54670473), (390, 51866859), (397, 50952330), (407, 49700430), (429, 47151690), (481, 42054210), (495, 40864798), (535, 37809486), (555, 36446982), (585, 34577906), (642, 31507905), (666, 30372485), (715, 28291014), (794, 25476165), (814, 24850215), (858, 23575845), (962, 21027105), (963, 21005270), (990, 20432399), (1070, 18904743), (1110, 18223491), (1170, 17288953), (1177, 17186130), (1191, 16984110), (1221, 16566810), (1287, 15717230), (1391, 14542110), (1430, 14145507), (1443, 14018070), (1605, 12603162), (1665, 12148994), (1926, 10502635), (1985, 10190466), (2035, 9940086), (2145, 9430338), (2354, 8593065), (2382, 8492055), (2405, 8410842), (2442, 8283405), (2574, 7858615), (2782, 7271055), (2886, 7009035), (3210, 6301581), (3330, 6074497), (3531, 5728710), (3573, 5661370), (3663, 5522270), (3959, 5109390), (3970, 5095233), (4070, 4970043), (4173, 4847370), (4290, 4715169), (4329, 4672690), (4367, 4632030), (4810, 4205421), (4815, 4201054), (5161, 3919410), (5291, 3823110), (5885, 3437226), (5955, 3396822), (6105, 3313362), (6435, 3143446), (6955, 2908422), (7062, 2864355), (7146, 2830685), (7215, 2803614), (7326, 2761135), (7918, 2554695), (8346, 2423685), (8658, 2336345), (8734, 2316015), (9630, 2100527), (10322, 1959705), (10582, 1911555), (10593, 1909570), (11770, 1718613), (11877, 1703130), (11910, 1698411), (12210, 1656681), (12519, 1615790), (12870, 1571723), (13101, 1544010), (13910, 1454211), (14430, 1401807), (14689, 1377090), (15301, 1322010), (15483, 1306470), (15873, 1274370), (17655, 1145742), (17865, 1132274), (18315, 1104454), (19795, 1021878), (20865, 969474), (21186, 954785), (21645, 934538), (21835, 926406), (23754, 851565), (25038, 807895), (25805, 783882), (26202, 772005), (26455, 764622), (29378, 688545), (30602, 661005), (30966, 653235), (31746, 637185), (35310, 572871), (35631, 567710), (35730, 566137), (36630, 552227), (39303, 514670), (39590, 510939), (41730, 484737), (42479, 476190), (43290, 467269), (43549, 464490), (43670, 463203), (44067, 459030), (45903, 440670), (46449, 435490), (47619, 424790), (51467, 393030), (51610, 391941), (52910, 382311), (52965, 381914), (56771, 356310), (59385, 340626), (62595, 323158), (65505, 308802), (71262, 283855), (73445, 275418), (76505, 264402), (77415, 261294), (78606, 257335), (79365, 254874), (84958, 238095), (87098, 232245), (88134, 229515), (91806, 220335), (92898, 217745), (95238, 212395), (102934, 196515), (105930, 190957), (113542, 178155), (118770, 170313), (125190, 161579), (127437, 158730), (130647, 154830), (131010, 154401), (132201, 153010), (137709, 146890)]