254934807040

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 480

約数和(自身を含む): 681688244160

約数和(自身を除く): 426753437120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 64, 67, 68, 74, 80, 85, 128, 134, 136, 139, 148, 160, 170, 185, 256, 268, 272, 278, 289, 296, 320, 335, 340, 370, 512, 536, 544, 556, 578, 592, 629, 640, 670, 680, 695, 740, 1072, 1088, 1112, 1139, 1156, 1184, 1258, 1280, 1340, 1360, 1390, 1445, 1480, 2144, 2176, 2224, 2278, 2312, 2363, 2368, 2479, 2516, 2560, 2680, 2720, 2780, 2890, 2960, 3145, 4288, 4352, 4448, 4556, 4624, 4726, 4736, 4958, 5032, 5143, 5360, 5440, 5560, 5695, 5780, 5920, 6290, 8576, 8704, 8896, 9112, 9248, 9313, 9452, 9472, 9916, 10064, 10286, 10693, 10720, 10880, 11120, 11390, 11560, 11815, 11840, 12395, 12580, 17152, 17792, 18224, 18496, 18626, 18904, 18944, 19363, 19832, 20128, 20572, 21386, 21440, 21760, 22240, 22780, 23120, 23630, 23680, 24790, 25160, 25715, 34304, 35584, 36448, 36992, 37252, 37808, 38726, 39664, 40171, 40256, 41144, 42143, 42772, 42880, 43520, 44480, 45560, 46240, 46565, 47260, 47360, 49580, 50320, 51430, 53465, 71168, 72896, 73984, 74504, 75616, 77452, 79328, 80342, 80512, 82288, 84286, 85544, 85760, 87431, 88960, 91120, 92480, 93130, 94520, 94720, 96815, 99160, 100640, 102860, 106930, 145792, 147968, 149008, 151232, 154904, 158321, 158656, 160684, 161024, 164576, 168572, 171088, 171520, 174862, 177920, 182240, 184960, 186260, 189040, 193630, 198320, 200855, 201280, 205720, 210715, 213860, 291584, 298016, 302464, 309808, 316642, 317312, 321368, 322048, 329152, 337144, 342176, 344581, 349724, 355840, 364480, 369920, 372520, 378080, 387260, 396640, 401710, 402560, 411440, 421430, 427720, 437155, 583168, 596032, 604928, 619616, 633284, 634624, 642736, 658304, 674288, 684352, 689162, 699448, 716431, 728960, 739840, 745040, 756160, 774520, 791605, 793280, 803420, 805120, 822880, 842860, 855440, 874310, 1192064, 1209856, 1239232, 1266568, 1269248, 1285472, 1316608, 1348576, 1368704, 1378324, 1398896, 1432862, 1457920, 1486327, 1490080, 1512320, 1549040, 1583210, 1586560, 1606840, 1610240, 1645760, 1685720, 1710880, 1722905, 1748620, 2384128, 2478464, 2533136, 2570944, 2633216, 2691457, 2697152, 2737408, 2756648, 2797792, 2865724, 2915840, 2972654, 2980160, 3024640, 3098080, 3166420, 3173120, 3213680, 3291520, 3371440, 3421760, 3445810, 3497240, 3582155, 4768256, 4956928, 5066272, 5141888, 5382914, 5394304, 5474816, 5513296, 5595584, 5731448, 5857877, 5945308, 5960320, 6049280, 6196160, 6332840, 6346240, 6427360, 6583040, 6742880, 6843520, 6891620, 6994480, 7164310, 7431635, 9913856, 10132544, 10283776, 10765828, 10788608, 11026592, 11191168, 11462896, 11715754, 11890616, 11920640, 12392320, 12665680, 12854720, 13166080, 13457285, 13485760, 13687040, 13783240, 13988960, 14328620, 14863270, 20265088, 20567552, 21531656, 21577216, 22053184, 22382336, 22925792, 23431508, 23781232, 23841280, 24784640, 25331360, 25709440, 26914570, 26971520, 27374080, 27566480, 27977920, 28657240, 29289385, 29726540, 40530176, 43063312, 44106368, 44764672, 45851584, 46863016, 47562464, 49569280, 50662720, 51418880, 53829140, 53943040, 55132960, 55955840, 57314480, 58578770, 59453080, 81060352, 86126624, 88212736, 91703168, 93726032, 95124928, 99583909, 101325440, 102837760, 107658280, 107886080, 110265920, 111911680, 114628960, 117157540, 118906160, 172253248, 176425472, 183406336, 187452064, 190249856, 199167818, 202650880, 215316560, 220531840, 223823360, 229257920, 234315080, 237812320, 344506496, 366812672, 374904128, 380499712, 398335636, 405301760, 430633120, 441063680, 458515840, 468630160, 475624640, 497919545, 689012992, 749808256, 760999424, 796671272, 861266240, 882127360, 917031680, 937260320, 951249280, 995839090, 1378025984, 1499616512, 1593342544, 1722532480, 1834063360, 1874520640, 1902498560, 1991678180, 2999233024, 3186685088, 3445064960, 3749041280, 3804997120, 3983356360, 6373370176, 6890129920, 7498082560, 7966712720, 12746740352, 14996165120, 15933425440, 25493480704, 31866850880, 50986961408, 63733701760, 127467403520, 254934807040]

約数ペア:

[(1, 254934807040), (2, 127467403520), (4, 63733701760), (5, 50986961408), (8, 31866850880), (10, 25493480704), (16, 15933425440), (17, 14996165120), (20, 12746740352), (32, 7966712720), (34, 7498082560), (37, 6890129920), (40, 6373370176), (64, 3983356360), (67, 3804997120), (68, 3749041280), (74, 3445064960), (80, 3186685088), (85, 2999233024), (128, 1991678180), (134, 1902498560), (136, 1874520640), (139, 1834063360), (148, 1722532480), (160, 1593342544), (170, 1499616512), (185, 1378025984), (256, 995839090), (268, 951249280), (272, 937260320), (278, 917031680), (289, 882127360), (296, 861266240), (320, 796671272), (335, 760999424), (340, 749808256), (370, 689012992), (512, 497919545), (536, 475624640), (544, 468630160), (556, 458515840), (578, 441063680), (592, 430633120), (629, 405301760), (640, 398335636), (670, 380499712), (680, 374904128), (695, 366812672), (740, 344506496), (1072, 237812320), (1088, 234315080), (1112, 229257920), (1139, 223823360), (1156, 220531840), (1184, 215316560), (1258, 202650880), (1280, 199167818), (1340, 190249856), (1360, 187452064), (1390, 183406336), (1445, 176425472), (1480, 172253248), (2144, 118906160), (2176, 117157540), (2224, 114628960), (2278, 111911680), (2312, 110265920), (2363, 107886080), (2368, 107658280), (2479, 102837760), (2516, 101325440), (2560, 99583909), (2680, 95124928), (2720, 93726032), (2780, 91703168), (2890, 88212736), (2960, 86126624), (3145, 81060352), (4288, 59453080), (4352, 58578770), (4448, 57314480), (4556, 55955840), (4624, 55132960), (4726, 53943040), (4736, 53829140), (4958, 51418880), (5032, 50662720), (5143, 49569280), (5360, 47562464), (5440, 46863016), (5560, 45851584), (5695, 44764672), (5780, 44106368), (5920, 43063312), (6290, 40530176), (8576, 29726540), (8704, 29289385), (8896, 28657240), (9112, 27977920), (9248, 27566480), (9313, 27374080), (9452, 26971520), (9472, 26914570), (9916, 25709440), (10064, 25331360), (10286, 24784640), (10693, 23841280), (10720, 23781232), (10880, 23431508), (11120, 22925792), (11390, 22382336), (11560, 22053184), (11815, 21577216), (11840, 21531656), (12395, 20567552), (12580, 20265088), (17152, 14863270), (17792, 14328620), (18224, 13988960), (18496, 13783240), (18626, 13687040), (18904, 13485760), (18944, 13457285), (19363, 13166080), (19832, 12854720), (20128, 12665680), (20572, 12392320), (21386, 11920640), (21440, 11890616), (21760, 11715754), (22240, 11462896), (22780, 11191168), (23120, 11026592), (23630, 10788608), (23680, 10765828), (24790, 10283776), (25160, 10132544), (25715, 9913856), (34304, 7431635), (35584, 7164310), (36448, 6994480), (36992, 6891620), (37252, 6843520), (37808, 6742880), (38726, 6583040), (39664, 6427360), (40171, 6346240), (40256, 6332840), (41144, 6196160), (42143, 6049280), (42772, 5960320), (42880, 5945308), (43520, 5857877), (44480, 5731448), (45560, 5595584), (46240, 5513296), (46565, 5474816), (47260, 5394304), (47360, 5382914), (49580, 5141888), (50320, 5066272), (51430, 4956928), (53465, 4768256), (71168, 3582155), (72896, 3497240), (73984, 3445810), (74504, 3421760), (75616, 3371440), (77452, 3291520), (79328, 3213680), (80342, 3173120), (80512, 3166420), (82288, 3098080), (84286, 3024640), (85544, 2980160), (85760, 2972654), (87431, 2915840), (88960, 2865724), (91120, 2797792), (92480, 2756648), (93130, 2737408), (94520, 2697152), (94720, 2691457), (96815, 2633216), (99160, 2570944), (100640, 2533136), (102860, 2478464), (106930, 2384128), (145792, 1748620), (147968, 1722905), (149008, 1710880), (151232, 1685720), (154904, 1645760), (158321, 1610240), (158656, 1606840), (160684, 1586560), (161024, 1583210), (164576, 1549040), (168572, 1512320), (171088, 1490080), (171520, 1486327), (174862, 1457920), (177920, 1432862), (182240, 1398896), (184960, 1378324), (186260, 1368704), (189040, 1348576), (193630, 1316608), (198320, 1285472), (200855, 1269248), (201280, 1266568), (205720, 1239232), (210715, 1209856), (213860, 1192064), (291584, 874310), (298016, 855440), (302464, 842860), (309808, 822880), (316642, 805120), (317312, 803420), (321368, 793280), (322048, 791605), (329152, 774520), (337144, 756160), (342176, 745040), (344581, 739840), (349724, 728960), (355840, 716431), (364480, 699448), (369920, 689162), (372520, 684352), (378080, 674288), (387260, 658304), (396640, 642736), (401710, 634624), (402560, 633284), (411440, 619616), (421430, 604928), (427720, 596032), (437155, 583168)]