388140480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1524

約数の個数: 336

約数和(自身を含む): 1644237504

約数和(自身を除く): 1256097024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1481, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 2962, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4443, 4680, 5040, 5460, 5824, 5924, 6240, 6552, 6720, 7280, 7405, 7488, 8190, 8736, 8886, 9360, 10080, 10367, 10920, 11848, 12480, 13104, 13329, 14560, 14810, 16380, 17472, 17772, 18720, 19253, 20160, 20734, 21840, 22215, 23696, 26208, 26658, 29120, 29620, 31101, 32760, 35544, 37440, 38506, 41468, 43680, 44430, 47392, 51835, 52416, 53316, 57759, 59240, 62202, 65520, 66645, 71088, 77012, 82936, 87360, 88860, 93303, 94784, 96265, 103670, 106632, 115518, 118480, 124404, 131040, 133290, 134771, 142176, 154024, 155505, 165872, 173277, 177720, 186606, 192530, 207340, 213264, 231036, 236960, 248808, 262080, 266580, 269542, 284352, 288795, 308048, 311010, 331744, 346554, 355440, 373212, 385060, 404313, 414680, 426528, 462072, 466515, 473920, 497616, 533160, 539084, 577590, 616096, 622020, 663488, 673855, 693108, 710880, 746424, 770120, 808626, 829360, 853056, 866385, 924144, 933030, 995232, 1066320, 1078168, 1155180, 1212939, 1232192, 1244040, 1347710, 1386216, 1421760, 1492848, 1540240, 1617252, 1658720, 1732770, 1848288, 1866060, 1990464, 2021565, 2132640, 2156336, 2310360, 2425878, 2488080, 2695420, 2772432, 2985696, 3080480, 3234504, 3317440, 3465540, 3696576, 3732120, 4043130, 4265280, 4312672, 4620720, 4851756, 4976160, 5390840, 5544864, 5971392, 6064695, 6160960, 6469008, 6931080, 7464240, 8086260, 8625344, 9241440, 9703512, 9952320, 10781680, 11089728, 12129390, 12938016, 13862160, 14928480, 16172520, 18482880, 19407024, 21563360, 24258780, 25876032, 27724320, 29856960, 32345040, 38814048, 43126720, 48517560, 55448640, 64690080, 77628096, 97035120, 129380160, 194070240, 388140480]

約数ペア:

[(1, 388140480), (2, 194070240), (3, 129380160), (4, 97035120), (5, 77628096), (6, 64690080), (7, 55448640), (8, 48517560), (9, 43126720), (10, 38814048), (12, 32345040), (13, 29856960), (14, 27724320), (15, 25876032), (16, 24258780), (18, 21563360), (20, 19407024), (21, 18482880), (24, 16172520), (26, 14928480), (28, 13862160), (30, 12938016), (32, 12129390), (35, 11089728), (36, 10781680), (39, 9952320), (40, 9703512), (42, 9241440), (45, 8625344), (48, 8086260), (52, 7464240), (56, 6931080), (60, 6469008), (63, 6160960), (64, 6064695), (65, 5971392), (70, 5544864), (72, 5390840), (78, 4976160), (80, 4851756), (84, 4620720), (90, 4312672), (91, 4265280), (96, 4043130), (104, 3732120), (105, 3696576), (112, 3465540), (117, 3317440), (120, 3234504), (126, 3080480), (130, 2985696), (140, 2772432), (144, 2695420), (156, 2488080), (160, 2425878), (168, 2310360), (180, 2156336), (182, 2132640), (192, 2021565), (195, 1990464), (208, 1866060), (210, 1848288), (224, 1732770), (234, 1658720), (240, 1617252), (252, 1540240), (260, 1492848), (273, 1421760), (280, 1386216), (288, 1347710), (312, 1244040), (315, 1232192), (320, 1212939), (336, 1155180), (360, 1078168), (364, 1066320), (390, 995232), (416, 933030), (420, 924144), (448, 866385), (455, 853056), (468, 829360), (480, 808626), (504, 770120), (520, 746424), (546, 710880), (560, 693108), (576, 673855), (585, 663488), (624, 622020), (630, 616096), (672, 577590), (720, 539084), (728, 533160), (780, 497616), (819, 473920), (832, 466515), (840, 462072), (910, 426528), (936, 414680), (960, 404313), (1008, 385060), (1040, 373212), (1092, 355440), (1120, 346554), (1170, 331744), (1248, 311010), (1260, 308048), (1344, 288795), (1365, 284352), (1440, 269542), (1456, 266580), (1481, 262080), (1560, 248808), (1638, 236960), (1680, 231036), (1820, 213264), (1872, 207340), (2016, 192530), (2080, 186606), (2184, 177720), (2240, 173277), (2340, 165872), (2496, 155505), (2520, 154024), (2730, 142176), (2880, 134771), (2912, 133290), (2962, 131040), (3120, 124404), (3276, 118480), (3360, 115518), (3640, 106632), (3744, 103670), (4032, 96265), (4095, 94784), (4160, 93303), (4368, 88860), (4443, 87360), (4680, 82936), (5040, 77012), (5460, 71088), (5824, 66645), (5924, 65520), (6240, 62202), (6552, 59240), (6720, 57759), (7280, 53316), (7405, 52416), (7488, 51835), (8190, 47392), (8736, 44430), (8886, 43680), (9360, 41468), (10080, 38506), (10367, 37440), (10920, 35544), (11848, 32760), (12480, 31101), (13104, 29620), (13329, 29120), (14560, 26658), (14810, 26208), (16380, 23696), (17472, 22215), (17772, 21840), (18720, 20734), (19253, 20160)]