274776480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 432

約数和(自身を含む): 1097984160

約数和(自身を除く): 823207680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 83, 88, 90, 95, 96, 99, 110, 114, 120, 121, 132, 144, 152, 160, 165, 166, 171, 176, 180, 190, 198, 209, 220, 228, 240, 242, 249, 264, 285, 288, 304, 330, 332, 342, 352, 360, 363, 380, 396, 415, 418, 440, 456, 480, 484, 495, 498, 528, 570, 605, 608, 627, 660, 664, 684, 720, 726, 747, 760, 792, 830, 836, 855, 880, 912, 913, 968, 990, 996, 1045, 1056, 1089, 1140, 1210, 1245, 1254, 1320, 1328, 1368, 1440, 1452, 1494, 1520, 1577, 1584, 1660, 1672, 1710, 1760, 1815, 1824, 1826, 1881, 1936, 1980, 1992, 2090, 2178, 2280, 2299, 2420, 2490, 2508, 2640, 2656, 2736, 2739, 2904, 2988, 3040, 3135, 3154, 3168, 3320, 3344, 3420, 3630, 3652, 3735, 3762, 3872, 3960, 3984, 4180, 4356, 4560, 4565, 4598, 4731, 4840, 4980, 5016, 5280, 5445, 5472, 5478, 5808, 5976, 6270, 6308, 6640, 6688, 6840, 6897, 7260, 7304, 7470, 7524, 7885, 7920, 7968, 8217, 8360, 8712, 9120, 9130, 9196, 9405, 9462, 9680, 9960, 10032, 10043, 10890, 10956, 11495, 11616, 11952, 12540, 12616, 13280, 13680, 13695, 13794, 14193, 14520, 14608, 14940, 15048, 15770, 15840, 16434, 16720, 17347, 17424, 18260, 18392, 18810, 18924, 19360, 19920, 20064, 20086, 20691, 21780, 21912, 22990, 23655, 23904, 25080, 25232, 27360, 27390, 27588, 28386, 29040, 29216, 29880, 30096, 30129, 31540, 32868, 33440, 34485, 34694, 34848, 36520, 36784, 37620, 37848, 39840, 40172, 41085, 41382, 43560, 43824, 45980, 47310, 50160, 50215, 50464, 52041, 54780, 55176, 56772, 58080, 59760, 60192, 60258, 63080, 65736, 68970, 69388, 70965, 73040, 73568, 75240, 75696, 80344, 82170, 82764, 86735, 87120, 87648, 90387, 91960, 94620, 100320, 100430, 103455, 104082, 109560, 110352, 113544, 119520, 120516, 126160, 131472, 137940, 138776, 141930, 146080, 150480, 150645, 151392, 156123, 160688, 164340, 165528, 173470, 174240, 180774, 183920, 189240, 190817, 200860, 206910, 208164, 219120, 220704, 227088, 241032, 252320, 260205, 262944, 275880, 277552, 283860, 300960, 301290, 312246, 321376, 328680, 331056, 346940, 361548, 367840, 378480, 381634, 401720, 413820, 416328, 438240, 451935, 454176, 482064, 520410, 551760, 555104, 567720, 572451, 602580, 624492, 657360, 662112, 693880, 723096, 756960, 763268, 780615, 803440, 827640, 832656, 903870, 954085, 964128, 1040820, 1103520, 1135440, 1144902, 1205160, 1248984, 1314720, 1387760, 1446192, 1526536, 1561230, 1606880, 1655280, 1665312, 1717353, 1807740, 1908170, 2081640, 2270880, 2289804, 2410320, 2497968, 2775520, 2862255, 2892384, 3053072, 3122460, 3310560, 3434706, 3615480, 3816340, 4163280, 4579608, 4820640, 4995936, 5724510, 6106144, 6244920, 6869412, 7230960, 7632680, 8326560, 8586765, 9159216, 11449020, 12489840, 13738824, 14461920, 15265360, 17173530, 18318432, 22898040, 24979680, 27477648, 30530720, 34347060, 45796080, 54955296, 68694120, 91592160, 137388240, 274776480]

約数ペア:

[(1, 274776480), (2, 137388240), (3, 91592160), (4, 68694120), (5, 54955296), (6, 45796080), (8, 34347060), (9, 30530720), (10, 27477648), (11, 24979680), (12, 22898040), (15, 18318432), (16, 17173530), (18, 15265360), (19, 14461920), (20, 13738824), (22, 12489840), (24, 11449020), (30, 9159216), (32, 8586765), (33, 8326560), (36, 7632680), (38, 7230960), (40, 6869412), (44, 6244920), (45, 6106144), (48, 5724510), (55, 4995936), (57, 4820640), (60, 4579608), (66, 4163280), (72, 3816340), (76, 3615480), (80, 3434706), (83, 3310560), (88, 3122460), (90, 3053072), (95, 2892384), (96, 2862255), (99, 2775520), (110, 2497968), (114, 2410320), (120, 2289804), (121, 2270880), (132, 2081640), (144, 1908170), (152, 1807740), (160, 1717353), (165, 1665312), (166, 1655280), (171, 1606880), (176, 1561230), (180, 1526536), (190, 1446192), (198, 1387760), (209, 1314720), (220, 1248984), (228, 1205160), (240, 1144902), (242, 1135440), (249, 1103520), (264, 1040820), (285, 964128), (288, 954085), (304, 903870), (330, 832656), (332, 827640), (342, 803440), (352, 780615), (360, 763268), (363, 756960), (380, 723096), (396, 693880), (415, 662112), (418, 657360), (440, 624492), (456, 602580), (480, 572451), (484, 567720), (495, 555104), (498, 551760), (528, 520410), (570, 482064), (605, 454176), (608, 451935), (627, 438240), (660, 416328), (664, 413820), (684, 401720), (720, 381634), (726, 378480), (747, 367840), (760, 361548), (792, 346940), (830, 331056), (836, 328680), (855, 321376), (880, 312246), (912, 301290), (913, 300960), (968, 283860), (990, 277552), (996, 275880), (1045, 262944), (1056, 260205), (1089, 252320), (1140, 241032), (1210, 227088), (1245, 220704), (1254, 219120), (1320, 208164), (1328, 206910), (1368, 200860), (1440, 190817), (1452, 189240), (1494, 183920), (1520, 180774), (1577, 174240), (1584, 173470), (1660, 165528), (1672, 164340), (1710, 160688), (1760, 156123), (1815, 151392), (1824, 150645), (1826, 150480), (1881, 146080), (1936, 141930), (1980, 138776), (1992, 137940), (2090, 131472), (2178, 126160), (2280, 120516), (2299, 119520), (2420, 113544), (2490, 110352), (2508, 109560), (2640, 104082), (2656, 103455), (2736, 100430), (2739, 100320), (2904, 94620), (2988, 91960), (3040, 90387), (3135, 87648), (3154, 87120), (3168, 86735), (3320, 82764), (3344, 82170), (3420, 80344), (3630, 75696), (3652, 75240), (3735, 73568), (3762, 73040), (3872, 70965), (3960, 69388), (3984, 68970), (4180, 65736), (4356, 63080), (4560, 60258), (4565, 60192), (4598, 59760), (4731, 58080), (4840, 56772), (4980, 55176), (5016, 54780), (5280, 52041), (5445, 50464), (5472, 50215), (5478, 50160), (5808, 47310), (5976, 45980), (6270, 43824), (6308, 43560), (6640, 41382), (6688, 41085), (6840, 40172), (6897, 39840), (7260, 37848), (7304, 37620), (7470, 36784), (7524, 36520), (7885, 34848), (7920, 34694), (7968, 34485), (8217, 33440), (8360, 32868), (8712, 31540), (9120, 30129), (9130, 30096), (9196, 29880), (9405, 29216), (9462, 29040), (9680, 28386), (9960, 27588), (10032, 27390), (10043, 27360), (10890, 25232), (10956, 25080), (11495, 23904), (11616, 23655), (11952, 22990), (12540, 21912), (12616, 21780), (13280, 20691), (13680, 20086), (13695, 20064), (13794, 19920), (14193, 19360), (14520, 18924), (14608, 18810), (14940, 18392), (15048, 18260), (15770, 17424), (15840, 17347), (16434, 16720)]