18865431360

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:277

約数の個数: 504

約数和(自身を含む): 71466638880

約数和(自身を除く): 52601207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 113, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 226, 228, 240, 243, 270, 285, 288, 304, 320, 324, 339, 342, 360, 380, 405, 432, 452, 456, 480, 486, 513, 540, 565, 570, 576, 608, 648, 678, 684, 720, 760, 810, 855, 864, 904, 912, 960, 972, 1017, 1026, 1080, 1130, 1140, 1215, 1216, 1296, 1356, 1368, 1440, 1520, 1539, 1620, 1695, 1710, 1728, 1808, 1824, 1944, 2034, 2052, 2147, 2160, 2260, 2280, 2430, 2565, 2592, 2712, 2736, 2880, 3040, 3051, 3078, 3240, 3390, 3420, 3616, 3648, 3888, 4068, 4104, 4294, 4320, 4520, 4560, 4617, 4860, 5085, 5130, 5184, 5424, 5472, 6080, 6102, 6156, 6441, 6480, 6780, 6840, 7232, 7695, 7776, 8136, 8208, 8588, 8640, 9040, 9120, 9153, 9234, 9720, 10170, 10260, 10735, 10848, 10944, 12204, 12312, 12769, 12882, 12960, 13560, 13680, 15255, 15390, 15552, 16272, 16416, 17176, 18080, 18240, 18306, 18468, 19323, 19440, 20340, 20520, 21470, 21696, 23085, 24408, 24624, 25538, 25764, 25920, 27120, 27360, 27459, 30510, 30780, 32205, 32544, 32832, 34352, 36160, 36612, 36936, 38307, 38646, 38880, 40680, 41040, 42940, 45765, 46170, 48816, 49248, 51076, 51528, 54240, 54720, 54918, 57969, 61020, 61560, 63845, 64410, 65088, 68704, 73224, 73872, 76614, 77292, 77760, 81360, 82080, 85880, 91530, 92340, 96615, 97632, 98496, 102152, 103056, 108480, 109836, 114921, 115938, 122040, 123120, 127690, 128820, 137295, 137408, 146448, 147744, 153228, 154584, 162720, 164160, 171760, 173907, 183060, 184680, 191535, 193230, 195264, 204304, 206112, 219672, 229842, 231876, 242611, 244080, 246240, 255380, 257640, 274590, 289845, 292896, 295488, 306456, 309168, 325440, 343520, 344763, 347814, 366120, 369360, 383070, 386460, 408608, 412224, 439344, 459684, 463752, 485222, 488160, 492480, 510760, 515280, 521721, 549180, 574605, 579690, 585792, 612912, 618336, 687040, 689526, 695628, 727833, 732240, 738720, 766140, 772920, 817216, 869535, 878688, 919368, 927504, 970444, 976320, 1021520, 1030560, 1034289, 1043442, 1098360, 1149210, 1159380, 1213055, 1225824, 1236672, 1379052, 1391256, 1455666, 1464480, 1477440, 1532280, 1545840, 1723815, 1739070, 1757376, 1838736, 1855008, 1940888, 2043040, 2061120, 2068578, 2086884, 2183499, 2196720, 2298420, 2318760, 2426110, 2451648, 2608605, 2758104, 2782512, 2911332, 2928960, 3064560, 3091680, 3102867, 3447630, 3478140, 3639165, 3677472, 3710016, 3881776, 4086080, 4137156, 4173768, 4366998, 4393440, 4596840, 4637520, 4852220, 5171445, 5217210, 5516208, 5565024, 5822664, 6129120, 6183360, 6205734, 6550497, 6895260, 6956280, 7278330, 7354944, 7763552, 8274312, 8347536, 8733996, 8786880, 9193680, 9275040, 9704440, 10342890, 10434420, 10917495, 11032416, 11130048, 11645328, 12258240, 12411468, 13100994, 13790520, 13912560, 14556660, 15514335, 15527104, 16548624, 16695072, 17467992, 18387360, 18550080, 19408880, 19651491, 20685780, 20868840, 21834990, 22064832, 23290656, 24822936, 26201988, 27581040, 27825120, 29113320, 31028670, 32752485, 33097248, 33390144, 34935984, 36774720, 38817760, 39302982, 41371560, 41737680, 43669980, 46581312, 49645872, 52403976, 55162080, 55650240, 58226640, 58954473, 62057340, 65504970, 66194496, 69871968, 77635520, 78605964, 82743120, 83475360, 87339960, 98257455, 99291744, 104807952, 110324160, 116453280, 117908946, 124114680, 131009940, 139743936, 157211928, 165486240, 166950720, 174679920, 196514910, 198583488, 209615904, 232906560, 235817892, 248229360, 262019880, 294772365, 314423856, 330972480, 349359840, 393029820, 419231808, 471635784, 496458720, 524039760, 589544730, 628847712, 698719680, 786059640, 943271568, 992917440, 1048079520, 1179089460, 1257695424, 1572119280, 1886543136, 2096159040, 2358178920, 3144238560, 3773086272, 4716357840, 6288477120, 9432715680, 18865431360]

約数ペア:

[(1, 18865431360), (2, 9432715680), (3, 6288477120), (4, 4716357840), (5, 3773086272), (6, 3144238560), (8, 2358178920), (9, 2096159040), (10, 1886543136), (12, 1572119280), (15, 1257695424), (16, 1179089460), (18, 1048079520), (19, 992917440), (20, 943271568), (24, 786059640), (27, 698719680), (30, 628847712), (32, 589544730), (36, 524039760), (38, 496458720), (40, 471635784), (45, 419231808), (48, 393029820), (54, 349359840), (57, 330972480), (60, 314423856), (64, 294772365), (72, 262019880), (76, 248229360), (80, 235817892), (81, 232906560), (90, 209615904), (95, 198583488), (96, 196514910), (108, 174679920), (113, 166950720), (114, 165486240), (120, 157211928), (135, 139743936), (144, 131009940), (152, 124114680), (160, 117908946), (162, 116453280), (171, 110324160), (180, 104807952), (190, 99291744), (192, 98257455), (216, 87339960), (226, 83475360), (228, 82743120), (240, 78605964), (243, 77635520), (270, 69871968), (285, 66194496), (288, 65504970), (304, 62057340), (320, 58954473), (324, 58226640), (339, 55650240), (342, 55162080), (360, 52403976), (380, 49645872), (405, 46581312), (432, 43669980), (452, 41737680), (456, 41371560), (480, 39302982), (486, 38817760), (513, 36774720), (540, 34935984), (565, 33390144), (570, 33097248), (576, 32752485), (608, 31028670), (648, 29113320), (678, 27825120), (684, 27581040), (720, 26201988), (760, 24822936), (810, 23290656), (855, 22064832), (864, 21834990), (904, 20868840), (912, 20685780), (960, 19651491), (972, 19408880), (1017, 18550080), (1026, 18387360), (1080, 17467992), (1130, 16695072), (1140, 16548624), (1215, 15527104), (1216, 15514335), (1296, 14556660), (1356, 13912560), (1368, 13790520), (1440, 13100994), (1520, 12411468), (1539, 12258240), (1620, 11645328), (1695, 11130048), (1710, 11032416), (1728, 10917495), (1808, 10434420), (1824, 10342890), (1944, 9704440), (2034, 9275040), (2052, 9193680), (2147, 8786880), (2160, 8733996), (2260, 8347536), (2280, 8274312), (2430, 7763552), (2565, 7354944), (2592, 7278330), (2712, 6956280), (2736, 6895260), (2880, 6550497), (3040, 6205734), (3051, 6183360), (3078, 6129120), (3240, 5822664), (3390, 5565024), (3420, 5516208), (3616, 5217210), (3648, 5171445), (3888, 4852220), (4068, 4637520), (4104, 4596840), (4294, 4393440), (4320, 4366998), (4520, 4173768), (4560, 4137156), (4617, 4086080), (4860, 3881776), (5085, 3710016), (5130, 3677472), (5184, 3639165), (5424, 3478140), (5472, 3447630), (6080, 3102867), (6102, 3091680), (6156, 3064560), (6441, 2928960), (6480, 2911332), (6780, 2782512), (6840, 2758104), (7232, 2608605), (7695, 2451648), (7776, 2426110), (8136, 2318760), (8208, 2298420), (8588, 2196720), (8640, 2183499), (9040, 2086884), (9120, 2068578), (9153, 2061120), (9234, 2043040), (9720, 1940888), (10170, 1855008), (10260, 1838736), (10735, 1757376), (10848, 1739070), (10944, 1723815), (12204, 1545840), (12312, 1532280), (12769, 1477440), (12882, 1464480), (12960, 1455666), (13560, 1391256), (13680, 1379052), (15255, 1236672), (15390, 1225824), (15552, 1213055), (16272, 1159380), (16416, 1149210), (17176, 1098360), (18080, 1043442), (18240, 1034289), (18306, 1030560), (18468, 1021520), (19323, 976320), (19440, 970444), (20340, 927504), (20520, 919368), (21470, 878688), (21696, 869535), (23085, 817216), (24408, 772920), (24624, 766140), (25538, 738720), (25764, 732240), (25920, 727833), (27120, 695628), (27360, 689526), (27459, 687040), (30510, 618336), (30780, 612912), (32205, 585792), (32544, 579690), (32832, 574605), (34352, 549180), (36160, 521721), (36612, 515280), (36936, 510760), (38307, 492480), (38646, 488160), (38880, 485222), (40680, 463752), (41040, 459684), (42940, 439344), (45765, 412224), (46170, 408608), (48816, 386460), (49248, 383070), (51076, 369360), (51528, 366120), (54240, 347814), (54720, 344763), (54918, 343520), (57969, 325440), (61020, 309168), (61560, 306456), (63845, 295488), (64410, 292896), (65088, 289845), (68704, 274590), (73224, 257640), (73872, 255380), (76614, 246240), (77292, 244080), (77760, 242611), (81360, 231876), (82080, 229842), (85880, 219672), (91530, 206112), (92340, 204304), (96615, 195264), (97632, 193230), (98496, 191535), (102152, 184680), (103056, 183060), (108480, 173907), (109836, 171760), (114921, 164160), (115938, 162720), (122040, 154584), (123120, 153228), (127690, 147744), (128820, 146448), (137295, 137408)]