321613210080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{48353}}^1$

素因数の和:48554

約数の個数: 288

約数和(自身を含む): 1140535468800

約数和(自身を除く): 818922258720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 149, 155, 160, 180, 186, 240, 248, 279, 288, 298, 310, 360, 372, 447, 465, 480, 496, 558, 596, 620, 720, 744, 745, 894, 930, 992, 1116, 1192, 1240, 1341, 1395, 1440, 1488, 1490, 1788, 1860, 2232, 2235, 2384, 2480, 2682, 2790, 2976, 2980, 3576, 3720, 4464, 4470, 4619, 4768, 4960, 5364, 5580, 5960, 6705, 7152, 7440, 8928, 8940, 9238, 10728, 11160, 11920, 13410, 13857, 14304, 14880, 17880, 18476, 21456, 22320, 23095, 23840, 26820, 27714, 35760, 36952, 41571, 42912, 44640, 46190, 48353, 53640, 55428, 69285, 71520, 73904, 83142, 92380, 96706, 107280, 110856, 138570, 145059, 147808, 166284, 184760, 193412, 207855, 214560, 221712, 241765, 277140, 290118, 332568, 369520, 386824, 415710, 435177, 443424, 483530, 554280, 580236, 665136, 725295, 739040, 773648, 831420, 870354, 967060, 1108560, 1160472, 1330272, 1450590, 1498943, 1547296, 1662840, 1740708, 1934120, 2175885, 2217120, 2320944, 2901180, 2997886, 3325680, 3481416, 3868240, 4351770, 4496829, 4641888, 5802360, 5995772, 6651360, 6962832, 7204597, 7494715, 7736480, 8703540, 8993658, 11604720, 11991544, 13490487, 13925664, 14409194, 14989430, 17407080, 17987316, 21613791, 22484145, 23209440, 23983088, 26980974, 28818388, 29978860, 34814160, 35974632, 36022985, 43227582, 44968290, 47966176, 53961948, 57636776, 59957720, 64841373, 67452435, 69628320, 71949264, 72045970, 86455164, 89936580, 107923896, 108068955, 115273552, 119915440, 129682746, 134904870, 143898528, 144091940, 172910328, 179873160, 215847792, 216137910, 223342507, 230547104, 239830880, 259365492, 269809740, 288183880, 324206865, 345820656, 359746320, 431695584, 432275820, 446685014, 518730984, 539619480, 576367760, 648413730, 670027521, 691641312, 719492640, 864551640, 893370028, 1037461968, 1079238960, 1116712535, 1152735520, 1296827460, 1340055042, 1729103280, 1786740056, 2010082563, 2074923936, 2158477920, 2233425070, 2593654920, 2680110084, 3350137605, 3458206560, 3573480112, 4020165126, 4466850140, 5187309840, 5360220168, 6700275210, 7146960224, 8040330252, 8933700280, 10050412815, 10374619680, 10720440336, 13400550420, 16080660504, 17867400560, 20100825630, 21440880672, 26801100840, 32161321008, 35734801120, 40201651260, 53602201680, 64322642016, 80403302520, 107204403360, 160806605040, 321613210080]

約数ペア:

[(1, 321613210080), (2, 160806605040), (3, 107204403360), (4, 80403302520), (5, 64322642016), (6, 53602201680), (8, 40201651260), (9, 35734801120), (10, 32161321008), (12, 26801100840), (15, 21440880672), (16, 20100825630), (18, 17867400560), (20, 16080660504), (24, 13400550420), (30, 10720440336), (31, 10374619680), (32, 10050412815), (36, 8933700280), (40, 8040330252), (45, 7146960224), (48, 6700275210), (60, 5360220168), (62, 5187309840), (72, 4466850140), (80, 4020165126), (90, 3573480112), (93, 3458206560), (96, 3350137605), (120, 2680110084), (124, 2593654920), (144, 2233425070), (149, 2158477920), (155, 2074923936), (160, 2010082563), (180, 1786740056), (186, 1729103280), (240, 1340055042), (248, 1296827460), (279, 1152735520), (288, 1116712535), (298, 1079238960), (310, 1037461968), (360, 893370028), (372, 864551640), (447, 719492640), (465, 691641312), (480, 670027521), (496, 648413730), (558, 576367760), (596, 539619480), (620, 518730984), (720, 446685014), (744, 432275820), (745, 431695584), (894, 359746320), (930, 345820656), (992, 324206865), (1116, 288183880), (1192, 269809740), (1240, 259365492), (1341, 239830880), (1395, 230547104), (1440, 223342507), (1488, 216137910), (1490, 215847792), (1788, 179873160), (1860, 172910328), (2232, 144091940), (2235, 143898528), (2384, 134904870), (2480, 129682746), (2682, 119915440), (2790, 115273552), (2976, 108068955), (2980, 107923896), (3576, 89936580), (3720, 86455164), (4464, 72045970), (4470, 71949264), (4619, 69628320), (4768, 67452435), (4960, 64841373), (5364, 59957720), (5580, 57636776), (5960, 53961948), (6705, 47966176), (7152, 44968290), (7440, 43227582), (8928, 36022985), (8940, 35974632), (9238, 34814160), (10728, 29978860), (11160, 28818388), (11920, 26980974), (13410, 23983088), (13857, 23209440), (14304, 22484145), (14880, 21613791), (17880, 17987316), (18476, 17407080), (21456, 14989430), (22320, 14409194), (23095, 13925664), (23840, 13490487), (26820, 11991544), (27714, 11604720), (35760, 8993658), (36952, 8703540), (41571, 7736480), (42912, 7494715), (44640, 7204597), (46190, 6962832), (48353, 6651360), (53640, 5995772), (55428, 5802360), (69285, 4641888), (71520, 4496829), (73904, 4351770), (83142, 3868240), (92380, 3481416), (96706, 3325680), (107280, 2997886), (110856, 2901180), (138570, 2320944), (145059, 2217120), (147808, 2175885), (166284, 1934120), (184760, 1740708), (193412, 1662840), (207855, 1547296), (214560, 1498943), (221712, 1450590), (241765, 1330272), (277140, 1160472), (290118, 1108560), (332568, 967060), (369520, 870354), (386824, 831420), (415710, 773648), (435177, 739040), (443424, 725295), (483530, 665136), (554280, 580236)]