1873481280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 448

約数和(自身を含む): 6882140160

約数和(自身を除く): 5008658880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 59, 60, 62, 64, 66, 80, 88, 93, 96, 97, 110, 118, 120, 124, 132, 155, 160, 165, 176, 177, 186, 192, 194, 220, 236, 240, 248, 264, 291, 295, 310, 320, 330, 341, 352, 354, 372, 388, 440, 465, 472, 480, 485, 496, 528, 582, 590, 620, 649, 660, 682, 704, 708, 744, 776, 880, 885, 930, 944, 960, 970, 992, 1023, 1056, 1067, 1164, 1180, 1240, 1298, 1320, 1364, 1416, 1455, 1488, 1552, 1705, 1760, 1770, 1829, 1860, 1888, 1940, 1947, 1984, 2046, 2112, 2134, 2328, 2360, 2480, 2596, 2640, 2728, 2832, 2910, 2976, 3007, 3104, 3201, 3245, 3410, 3520, 3540, 3658, 3720, 3776, 3880, 3894, 4092, 4268, 4656, 4720, 4960, 5115, 5192, 5280, 5335, 5456, 5487, 5664, 5723, 5820, 5952, 6014, 6208, 6402, 6490, 6820, 7080, 7316, 7440, 7760, 7788, 8184, 8536, 9021, 9145, 9312, 9440, 9735, 9920, 10230, 10384, 10560, 10670, 10912, 10974, 11328, 11446, 11640, 12028, 12804, 12980, 13640, 14160, 14632, 14880, 15035, 15520, 15576, 16005, 16368, 17072, 17169, 18042, 18290, 18624, 18880, 19470, 20119, 20460, 20768, 21340, 21824, 21948, 22892, 23280, 24056, 25608, 25960, 27280, 27435, 28320, 28615, 29264, 29760, 30070, 31040, 31152, 32010, 32736, 33077, 34144, 34338, 36084, 36580, 38940, 40238, 40920, 41536, 42680, 43896, 45105, 45784, 46560, 48112, 51216, 51920, 54560, 54870, 56640, 57230, 58528, 60140, 60357, 62304, 62953, 64020, 65472, 66154, 68288, 68676, 72168, 73160, 77880, 80476, 81840, 85360, 85845, 87792, 90210, 91568, 93120, 96224, 99231, 100595, 102432, 103840, 109120, 109740, 114460, 117056, 120280, 120714, 124608, 125906, 128040, 132308, 137352, 144336, 146320, 155760, 160952, 163680, 165385, 170720, 171690, 175584, 177413, 180420, 183136, 188859, 192448, 198462, 201190, 204864, 207680, 219480, 228920, 240560, 241428, 251812, 256080, 264616, 274704, 288672, 292640, 301785, 311520, 314765, 321904, 327360, 330770, 341440, 343380, 351168, 354826, 360840, 366272, 377718, 396924, 402380, 438960, 457840, 481120, 482856, 496155, 503624, 512160, 529232, 532239, 549408, 577344, 585280, 603570, 623040, 629530, 643808, 661540, 686760, 709652, 721680, 755436, 793848, 804760, 877920, 887065, 915680, 944295, 962240, 965712, 992310, 1007248, 1024320, 1058464, 1064478, 1098816, 1207140, 1259060, 1287616, 1323080, 1373520, 1419304, 1443360, 1510872, 1587696, 1609520, 1755840, 1774130, 1831360, 1888590, 1931424, 1951543, 1984620, 2014496, 2116928, 2128956, 2414280, 2518120, 2646160, 2661195, 2747040, 2838608, 2886720, 3021744, 3175392, 3219040, 3548260, 3777180, 3862848, 3903086, 3969240, 4028992, 4257912, 4828560, 5036240, 5292320, 5322390, 5494080, 5677216, 5854629, 6043488, 6350784, 6438080, 7096520, 7554360, 7806172, 7938480, 8515824, 9657120, 9757715, 10072480, 10584640, 10644780, 11354432, 11709258, 12086976, 14193040, 15108720, 15612344, 15876960, 17031648, 19314240, 19515430, 20144960, 21289560, 23418516, 28386080, 29273145, 30217440, 31224688, 31753920, 34063296, 39030860, 42579120, 46837032, 56772160, 58546290, 60434880, 62449376, 78061720, 85158240, 93674064, 117092580, 124898752, 156123440, 170316480, 187348128, 234185160, 312246880, 374696256, 468370320, 624493760, 936740640, 1873481280]

約数ペア:

[(1, 1873481280), (2, 936740640), (3, 624493760), (4, 468370320), (5, 374696256), (6, 312246880), (8, 234185160), (10, 187348128), (11, 170316480), (12, 156123440), (15, 124898752), (16, 117092580), (20, 93674064), (22, 85158240), (24, 78061720), (30, 62449376), (31, 60434880), (32, 58546290), (33, 56772160), (40, 46837032), (44, 42579120), (48, 39030860), (55, 34063296), (59, 31753920), (60, 31224688), (62, 30217440), (64, 29273145), (66, 28386080), (80, 23418516), (88, 21289560), (93, 20144960), (96, 19515430), (97, 19314240), (110, 17031648), (118, 15876960), (120, 15612344), (124, 15108720), (132, 14193040), (155, 12086976), (160, 11709258), (165, 11354432), (176, 10644780), (177, 10584640), (186, 10072480), (192, 9757715), (194, 9657120), (220, 8515824), (236, 7938480), (240, 7806172), (248, 7554360), (264, 7096520), (291, 6438080), (295, 6350784), (310, 6043488), (320, 5854629), (330, 5677216), (341, 5494080), (352, 5322390), (354, 5292320), (372, 5036240), (388, 4828560), (440, 4257912), (465, 4028992), (472, 3969240), (480, 3903086), (485, 3862848), (496, 3777180), (528, 3548260), (582, 3219040), (590, 3175392), (620, 3021744), (649, 2886720), (660, 2838608), (682, 2747040), (704, 2661195), (708, 2646160), (744, 2518120), (776, 2414280), (880, 2128956), (885, 2116928), (930, 2014496), (944, 1984620), (960, 1951543), (970, 1931424), (992, 1888590), (1023, 1831360), (1056, 1774130), (1067, 1755840), (1164, 1609520), (1180, 1587696), (1240, 1510872), (1298, 1443360), (1320, 1419304), (1364, 1373520), (1416, 1323080), (1455, 1287616), (1488, 1259060), (1552, 1207140), (1705, 1098816), (1760, 1064478), (1770, 1058464), (1829, 1024320), (1860, 1007248), (1888, 992310), (1940, 965712), (1947, 962240), (1984, 944295), (2046, 915680), (2112, 887065), (2134, 877920), (2328, 804760), (2360, 793848), (2480, 755436), (2596, 721680), (2640, 709652), (2728, 686760), (2832, 661540), (2910, 643808), (2976, 629530), (3007, 623040), (3104, 603570), (3201, 585280), (3245, 577344), (3410, 549408), (3520, 532239), (3540, 529232), (3658, 512160), (3720, 503624), (3776, 496155), (3880, 482856), (3894, 481120), (4092, 457840), (4268, 438960), (4656, 402380), (4720, 396924), (4960, 377718), (5115, 366272), (5192, 360840), (5280, 354826), (5335, 351168), (5456, 343380), (5487, 341440), (5664, 330770), (5723, 327360), (5820, 321904), (5952, 314765), (6014, 311520), (6208, 301785), (6402, 292640), (6490, 288672), (6820, 274704), (7080, 264616), (7316, 256080), (7440, 251812), (7760, 241428), (7788, 240560), (8184, 228920), (8536, 219480), (9021, 207680), (9145, 204864), (9312, 201190), (9440, 198462), (9735, 192448), (9920, 188859), (10230, 183136), (10384, 180420), (10560, 177413), (10670, 175584), (10912, 171690), (10974, 170720), (11328, 165385), (11446, 163680), (11640, 160952), (12028, 155760), (12804, 146320), (12980, 144336), (13640, 137352), (14160, 132308), (14632, 128040), (14880, 125906), (15035, 124608), (15520, 120714), (15576, 120280), (16005, 117056), (16368, 114460), (17072, 109740), (17169, 109120), (18042, 103840), (18290, 102432), (18624, 100595), (18880, 99231), (19470, 96224), (20119, 93120), (20460, 91568), (20768, 90210), (21340, 87792), (21824, 85845), (21948, 85360), (22892, 81840), (23280, 80476), (24056, 77880), (25608, 73160), (25960, 72168), (27280, 68676), (27435, 68288), (28320, 66154), (28615, 65472), (29264, 64020), (29760, 62953), (30070, 62304), (31040, 60357), (31152, 60140), (32010, 58528), (32736, 57230), (33077, 56640), (34144, 54870), (34338, 54560), (36084, 51920), (36580, 51216), (38940, 48112), (40238, 46560), (40920, 45784), (41536, 45105), (42680, 43896)]