2980178880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1436

約数の個数: 448

約数和(自身を含む): 12061301760

約数和(自身を除く): 9081122880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 192, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 320, 323, 336, 340, 357, 380, 399, 408, 420, 448, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 960, 969, 1020, 1064, 1088, 1120, 1140, 1190, 1216, 1292, 1330, 1344, 1360, 1373, 1428, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1938, 1995, 2040, 2128, 2240, 2261, 2280, 2380, 2584, 2660, 2720, 2746, 2856, 3040, 3192, 3230, 3264, 3360, 3570, 3648, 3808, 3876, 3990, 4080, 4119, 4256, 4522, 4560, 4760, 4845, 5168, 5320, 5440, 5492, 5712, 6080, 6384, 6460, 6720, 6783, 6865, 7140, 7616, 7752, 7980, 8160, 8238, 8512, 9044, 9120, 9520, 9611, 9690, 10336, 10640, 10984, 11305, 11424, 12768, 12920, 13566, 13730, 14280, 15504, 15960, 16320, 16476, 18088, 18240, 19040, 19222, 19380, 20595, 20672, 21280, 21968, 22610, 22848, 23341, 25536, 25840, 26087, 27132, 27460, 28560, 28833, 31008, 31920, 32952, 33915, 36176, 38080, 38444, 38760, 41190, 42560, 43936, 45220, 46682, 48055, 51680, 52174, 54264, 54920, 57120, 57666, 62016, 63840, 65904, 67830, 70023, 72352, 76888, 77520, 78261, 82380, 87872, 90440, 93364, 96110, 103360, 104348, 108528, 109840, 114240, 115332, 116705, 127680, 130435, 131808, 135660, 140046, 144165, 144704, 153776, 155040, 156522, 163387, 164760, 180880, 182609, 186728, 192220, 208696, 217056, 219680, 230664, 233410, 260870, 263616, 271320, 280092, 288330, 307552, 310080, 313044, 326774, 329520, 350115, 361760, 365218, 373456, 384440, 391305, 417392, 434112, 439360, 443479, 461328, 466820, 490161, 521740, 542640, 547827, 560184, 576660, 615104, 626088, 653548, 659040, 700230, 723520, 730436, 746912, 768880, 782610, 816935, 834784, 886958, 913045, 922656, 933640, 980322, 1043480, 1085280, 1095654, 1120368, 1153320, 1252176, 1307096, 1318080, 1330437, 1400460, 1460872, 1493824, 1537760, 1565220, 1633870, 1669568, 1773916, 1826090, 1845312, 1867280, 1960644, 2086960, 2170560, 2191308, 2217395, 2240736, 2306640, 2450805, 2504352, 2614192, 2660874, 2739135, 2800920, 2921744, 3075520, 3104353, 3130440, 3267740, 3547832, 3652180, 3734560, 3921288, 4173920, 4382616, 4434790, 4481472, 4613280, 4901610, 5008704, 5228384, 5321748, 5478270, 5601840, 5843488, 6208706, 6260880, 6535480, 6652185, 7095664, 7304360, 7469120, 7842576, 8347840, 8765232, 8869580, 9226560, 9313059, 9803220, 10456768, 10643496, 10956540, 11203680, 11686976, 12417412, 12521760, 13070960, 13304370, 14191328, 14608720, 15521765, 15685152, 17530464, 17739160, 18626118, 19606440, 21286992, 21913080, 22407360, 24834824, 25043520, 26141920, 26608740, 28382656, 29217440, 31043530, 31370304, 35060928, 35478320, 37252236, 39212880, 42573984, 43826160, 46565295, 49669648, 52283840, 53217480, 58434880, 62087060, 70956640, 74504472, 78425760, 85147968, 87652320, 93130590, 99339296, 106434960, 124174120, 141913280, 149008944, 156851520, 175304640, 186261180, 198678592, 212869920, 248348240, 298017888, 372522360, 425739840, 496696480, 596035776, 745044720, 993392960, 1490089440, 2980178880]

約数ペア:

[(1, 2980178880), (2, 1490089440), (3, 993392960), (4, 745044720), (5, 596035776), (6, 496696480), (7, 425739840), (8, 372522360), (10, 298017888), (12, 248348240), (14, 212869920), (15, 198678592), (16, 186261180), (17, 175304640), (19, 156851520), (20, 149008944), (21, 141913280), (24, 124174120), (28, 106434960), (30, 99339296), (32, 93130590), (34, 87652320), (35, 85147968), (38, 78425760), (40, 74504472), (42, 70956640), (48, 62087060), (51, 58434880), (56, 53217480), (57, 52283840), (60, 49669648), (64, 46565295), (68, 43826160), (70, 42573984), (76, 39212880), (80, 37252236), (84, 35478320), (85, 35060928), (95, 31370304), (96, 31043530), (102, 29217440), (105, 28382656), (112, 26608740), (114, 26141920), (119, 25043520), (120, 24834824), (133, 22407360), (136, 21913080), (140, 21286992), (152, 19606440), (160, 18626118), (168, 17739160), (170, 17530464), (190, 15685152), (192, 15521765), (204, 14608720), (210, 14191328), (224, 13304370), (228, 13070960), (238, 12521760), (240, 12417412), (255, 11686976), (266, 11203680), (272, 10956540), (280, 10643496), (285, 10456768), (304, 9803220), (320, 9313059), (323, 9226560), (336, 8869580), (340, 8765232), (357, 8347840), (380, 7842576), (399, 7469120), (408, 7304360), (420, 7095664), (448, 6652185), (456, 6535480), (476, 6260880), (480, 6208706), (510, 5843488), (532, 5601840), (544, 5478270), (560, 5321748), (570, 5228384), (595, 5008704), (608, 4901610), (646, 4613280), (665, 4481472), (672, 4434790), (680, 4382616), (714, 4173920), (760, 3921288), (798, 3734560), (816, 3652180), (840, 3547832), (912, 3267740), (952, 3130440), (960, 3104353), (969, 3075520), (1020, 2921744), (1064, 2800920), (1088, 2739135), (1120, 2660874), (1140, 2614192), (1190, 2504352), (1216, 2450805), (1292, 2306640), (1330, 2240736), (1344, 2217395), (1360, 2191308), (1373, 2170560), (1428, 2086960), (1520, 1960644), (1596, 1867280), (1615, 1845312), (1632, 1826090), (1680, 1773916), (1785, 1669568), (1824, 1633870), (1904, 1565220), (1938, 1537760), (1995, 1493824), (2040, 1460872), (2128, 1400460), (2240, 1330437), (2261, 1318080), (2280, 1307096), (2380, 1252176), (2584, 1153320), (2660, 1120368), (2720, 1095654), (2746, 1085280), (2856, 1043480), (3040, 980322), (3192, 933640), (3230, 922656), (3264, 913045), (3360, 886958), (3570, 834784), (3648, 816935), (3808, 782610), (3876, 768880), (3990, 746912), (4080, 730436), (4119, 723520), (4256, 700230), (4522, 659040), (4560, 653548), (4760, 626088), (4845, 615104), (5168, 576660), (5320, 560184), (5440, 547827), (5492, 542640), (5712, 521740), (6080, 490161), (6384, 466820), (6460, 461328), (6720, 443479), (6783, 439360), (6865, 434112), (7140, 417392), (7616, 391305), (7752, 384440), (7980, 373456), (8160, 365218), (8238, 361760), (8512, 350115), (9044, 329520), (9120, 326774), (9520, 313044), (9611, 310080), (9690, 307552), (10336, 288330), (10640, 280092), (10984, 271320), (11305, 263616), (11424, 260870), (12768, 233410), (12920, 230664), (13566, 219680), (13730, 217056), (14280, 208696), (15504, 192220), (15960, 186728), (16320, 182609), (16476, 180880), (18088, 164760), (18240, 163387), (19040, 156522), (19222, 155040), (19380, 153776), (20595, 144704), (20672, 144165), (21280, 140046), (21968, 135660), (22610, 131808), (22848, 130435), (23341, 127680), (25536, 116705), (25840, 115332), (26087, 114240), (27132, 109840), (27460, 108528), (28560, 104348), (28833, 103360), (31008, 96110), (31920, 93364), (32952, 90440), (33915, 87872), (36176, 82380), (38080, 78261), (38444, 77520), (38760, 76888), (41190, 72352), (42560, 70023), (43936, 67830), (45220, 65904), (46682, 63840), (48055, 62016), (51680, 57666), (52174, 57120), (54264, 54920)]