1920584520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 384

約数和(自身を含む): 7005398400

約数和(自身を除く): 5084813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 59, 60, 68, 72, 81, 85, 90, 102, 108, 118, 120, 135, 136, 153, 162, 170, 177, 180, 197, 204, 216, 236, 243, 255, 270, 295, 306, 324, 340, 354, 360, 394, 405, 408, 459, 472, 486, 510, 531, 540, 590, 591, 612, 648, 680, 708, 765, 788, 810, 885, 918, 972, 985, 1003, 1020, 1062, 1080, 1180, 1182, 1215, 1224, 1377, 1416, 1530, 1576, 1593, 1620, 1770, 1773, 1836, 1944, 1970, 2006, 2040, 2124, 2295, 2360, 2364, 2430, 2655, 2754, 2955, 3009, 3060, 3186, 3240, 3349, 3540, 3546, 3672, 3940, 4012, 4131, 4248, 4590, 4728, 4779, 4860, 5015, 5310, 5319, 5508, 5910, 6018, 6120, 6372, 6698, 6885, 7080, 7092, 7880, 7965, 8024, 8262, 8865, 9027, 9180, 9558, 9720, 10030, 10047, 10620, 10638, 11016, 11623, 11820, 12036, 12744, 13396, 13770, 14184, 14337, 15045, 15930, 15957, 16524, 16745, 17730, 18054, 18360, 19116, 20060, 20094, 20655, 21240, 21276, 23246, 23640, 23895, 24072, 26595, 26792, 27081, 27540, 28674, 30090, 30141, 31860, 31914, 33048, 33490, 34869, 35460, 36108, 38232, 40120, 40188, 41310, 42552, 45135, 46492, 47790, 47871, 50235, 53190, 54162, 55080, 57348, 58115, 60180, 60282, 63720, 63828, 66980, 69738, 70920, 71685, 72216, 79785, 80376, 81243, 82620, 90270, 90423, 92984, 95580, 95742, 100470, 104607, 106380, 108324, 114696, 116230, 120360, 120564, 127656, 133960, 135405, 139476, 143370, 150705, 159570, 162486, 165240, 174345, 180540, 180846, 191160, 191484, 197591, 200940, 209214, 212760, 216648, 232460, 239355, 241128, 243729, 270810, 271269, 278952, 286740, 301410, 313821, 319140, 324972, 348690, 361080, 361692, 382968, 395182, 401880, 406215, 418428, 452115, 464920, 478710, 487458, 523035, 541620, 542538, 573480, 592773, 602820, 627642, 638280, 649944, 697380, 723384, 790364, 812430, 813807, 836856, 904230, 941463, 957420, 974916, 987955, 1046070, 1083240, 1085076, 1185546, 1205640, 1218645, 1255284, 1356345, 1394760, 1569105, 1580728, 1624860, 1627614, 1778319, 1808460, 1882926, 1914840, 1949832, 1975910, 2092140, 2170152, 2371092, 2437290, 2510568, 2712690, 2824389, 2963865, 3138210, 3249720, 3255228, 3556638, 3616920, 3765852, 3951820, 4069035, 4184280, 4707315, 4742184, 4874580, 5334957, 5425380, 5648778, 5927730, 6276420, 6510456, 7113276, 7531704, 7903640, 8138070, 8891595, 9414630, 9749160, 10669914, 10850760, 11297556, 11855460, 12552840, 14121945, 14226552, 16004871, 16276140, 17783190, 18829260, 21339828, 22595112, 23710920, 26674785, 28243890, 32009742, 32552280, 35566380, 37658520, 42679656, 48014613, 53349570, 56487780, 64019484, 71132760, 80024355, 96029226, 106699140, 112975560, 128038968, 160048710, 192058452, 213398280, 240073065, 320097420, 384116904, 480146130, 640194840, 960292260, 1920584520]

約数ペア:

[(1, 1920584520), (2, 960292260), (3, 640194840), (4, 480146130), (5, 384116904), (6, 320097420), (8, 240073065), (9, 213398280), (10, 192058452), (12, 160048710), (15, 128038968), (17, 112975560), (18, 106699140), (20, 96029226), (24, 80024355), (27, 71132760), (30, 64019484), (34, 56487780), (36, 53349570), (40, 48014613), (45, 42679656), (51, 37658520), (54, 35566380), (59, 32552280), (60, 32009742), (68, 28243890), (72, 26674785), (81, 23710920), (85, 22595112), (90, 21339828), (102, 18829260), (108, 17783190), (118, 16276140), (120, 16004871), (135, 14226552), (136, 14121945), (153, 12552840), (162, 11855460), (170, 11297556), (177, 10850760), (180, 10669914), (197, 9749160), (204, 9414630), (216, 8891595), (236, 8138070), (243, 7903640), (255, 7531704), (270, 7113276), (295, 6510456), (306, 6276420), (324, 5927730), (340, 5648778), (354, 5425380), (360, 5334957), (394, 4874580), (405, 4742184), (408, 4707315), (459, 4184280), (472, 4069035), (486, 3951820), (510, 3765852), (531, 3616920), (540, 3556638), (590, 3255228), (591, 3249720), (612, 3138210), (648, 2963865), (680, 2824389), (708, 2712690), (765, 2510568), (788, 2437290), (810, 2371092), (885, 2170152), (918, 2092140), (972, 1975910), (985, 1949832), (1003, 1914840), (1020, 1882926), (1062, 1808460), (1080, 1778319), (1180, 1627614), (1182, 1624860), (1215, 1580728), (1224, 1569105), (1377, 1394760), (1416, 1356345), (1530, 1255284), (1576, 1218645), (1593, 1205640), (1620, 1185546), (1770, 1085076), (1773, 1083240), (1836, 1046070), (1944, 987955), (1970, 974916), (2006, 957420), (2040, 941463), (2124, 904230), (2295, 836856), (2360, 813807), (2364, 812430), (2430, 790364), (2655, 723384), (2754, 697380), (2955, 649944), (3009, 638280), (3060, 627642), (3186, 602820), (3240, 592773), (3349, 573480), (3540, 542538), (3546, 541620), (3672, 523035), (3940, 487458), (4012, 478710), (4131, 464920), (4248, 452115), (4590, 418428), (4728, 406215), (4779, 401880), (4860, 395182), (5015, 382968), (5310, 361692), (5319, 361080), (5508, 348690), (5910, 324972), (6018, 319140), (6120, 313821), (6372, 301410), (6698, 286740), (6885, 278952), (7080, 271269), (7092, 270810), (7880, 243729), (7965, 241128), (8024, 239355), (8262, 232460), (8865, 216648), (9027, 212760), (9180, 209214), (9558, 200940), (9720, 197591), (10030, 191484), (10047, 191160), (10620, 180846), (10638, 180540), (11016, 174345), (11623, 165240), (11820, 162486), (12036, 159570), (12744, 150705), (13396, 143370), (13770, 139476), (14184, 135405), (14337, 133960), (15045, 127656), (15930, 120564), (15957, 120360), (16524, 116230), (16745, 114696), (17730, 108324), (18054, 106380), (18360, 104607), (19116, 100470), (20060, 95742), (20094, 95580), (20655, 92984), (21240, 90423), (21276, 90270), (23246, 82620), (23640, 81243), (23895, 80376), (24072, 79785), (26595, 72216), (26792, 71685), (27081, 70920), (27540, 69738), (28674, 66980), (30090, 63828), (30141, 63720), (31860, 60282), (31914, 60180), (33048, 58115), (33490, 57348), (34869, 55080), (35460, 54162), (36108, 53190), (38232, 50235), (40120, 47871), (40188, 47790), (41310, 46492), (42552, 45135)]