2464287840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4339

約数の個数: 384

約数和(自身を含む): 10378368000

約数和(自身を除く): 7914080160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4289, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7560, 7980, 8208, 8578, 9120, 9576, 10080, 10260, 10640, 11970, 12768, 12867, 13680, 14364, 15120, 15960, 16416, 17156, 17955, 19152, 20520, 21280, 21445, 23940, 25734, 27360, 28728, 30023, 30240, 31920, 34312, 35910, 38304, 38601, 41040, 42890, 47880, 51468, 57456, 60046, 63840, 64335, 68624, 71820, 77202, 81491, 82080, 85780, 90069, 95760, 102936, 114912, 115803, 120092, 128670, 137248, 143640, 150115, 154404, 162982, 171560, 180138, 191520, 193005, 205872, 231606, 240184, 244473, 257340, 270207, 287280, 300230, 308808, 325964, 343120, 360276, 386010, 407455, 411744, 450345, 463212, 480368, 488946, 514680, 540414, 570437, 574560, 579015, 600460, 617616, 651928, 686240, 720552, 733419, 772020, 810621, 814910, 900690, 926424, 960736, 977892, 1029360, 1080828, 1140874, 1158030, 1200920, 1222365, 1235232, 1303856, 1351035, 1441104, 1466838, 1544040, 1621242, 1629820, 1711311, 1801380, 1852848, 1955784, 2058720, 2161656, 2200257, 2281748, 2316060, 2401840, 2444730, 2607712, 2702070, 2852185, 2882208, 2933676, 3088080, 3242484, 3259640, 3422622, 3602760, 3667095, 3705696, 3911568, 4053105, 4323312, 4400514, 4563496, 4632120, 4803680, 4889460, 5133933, 5404140, 5704370, 5867352, 6176160, 6484968, 6519280, 6845244, 7205520, 7334190, 7823136, 8106210, 8556555, 8646624, 8801028, 9126992, 9264240, 9778920, 10267866, 10808280, 11001285, 11408740, 11734704, 12969936, 13038560, 13690488, 14411040, 14668380, 15401799, 16212420, 17113110, 17602056, 18253984, 18528480, 19557840, 20535732, 21616560, 22002570, 22817480, 23469408, 25669665, 25939872, 27380976, 29336760, 30803598, 32424840, 34226220, 35204112, 39115680, 41071464, 43233120, 44005140, 45634960, 51339330, 54761952, 58673520, 61607196, 64849680, 68452440, 70408224, 77008995, 82142928, 88010280, 91269920, 102678660, 117347040, 123214392, 129699360, 136904880, 154017990, 164285856, 176020560, 205357320, 246428784, 273809760, 308035980, 352041120, 410714640, 492857568, 616071960, 821429280, 1232143920, 2464287840]

約数ペア:

[(1, 2464287840), (2, 1232143920), (3, 821429280), (4, 616071960), (5, 492857568), (6, 410714640), (7, 352041120), (8, 308035980), (9, 273809760), (10, 246428784), (12, 205357320), (14, 176020560), (15, 164285856), (16, 154017990), (18, 136904880), (19, 129699360), (20, 123214392), (21, 117347040), (24, 102678660), (27, 91269920), (28, 88010280), (30, 82142928), (32, 77008995), (35, 70408224), (36, 68452440), (38, 64849680), (40, 61607196), (42, 58673520), (45, 54761952), (48, 51339330), (54, 45634960), (56, 44005140), (57, 43233120), (60, 41071464), (63, 39115680), (70, 35204112), (72, 34226220), (76, 32424840), (80, 30803598), (84, 29336760), (90, 27380976), (95, 25939872), (96, 25669665), (105, 23469408), (108, 22817480), (112, 22002570), (114, 21616560), (120, 20535732), (126, 19557840), (133, 18528480), (135, 18253984), (140, 17602056), (144, 17113110), (152, 16212420), (160, 15401799), (168, 14668380), (171, 14411040), (180, 13690488), (189, 13038560), (190, 12969936), (210, 11734704), (216, 11408740), (224, 11001285), (228, 10808280), (240, 10267866), (252, 9778920), (266, 9264240), (270, 9126992), (280, 8801028), (285, 8646624), (288, 8556555), (304, 8106210), (315, 7823136), (336, 7334190), (342, 7205520), (360, 6845244), (378, 6519280), (380, 6484968), (399, 6176160), (420, 5867352), (432, 5704370), (456, 5404140), (480, 5133933), (504, 4889460), (513, 4803680), (532, 4632120), (540, 4563496), (560, 4400514), (570, 4323312), (608, 4053105), (630, 3911568), (665, 3705696), (672, 3667095), (684, 3602760), (720, 3422622), (756, 3259640), (760, 3242484), (798, 3088080), (840, 2933676), (855, 2882208), (864, 2852185), (912, 2702070), (945, 2607712), (1008, 2444730), (1026, 2401840), (1064, 2316060), (1080, 2281748), (1120, 2200257), (1140, 2161656), (1197, 2058720), (1260, 1955784), (1330, 1852848), (1368, 1801380), (1440, 1711311), (1512, 1629820), (1520, 1621242), (1596, 1544040), (1680, 1466838), (1710, 1441104), (1824, 1351035), (1890, 1303856), (1995, 1235232), (2016, 1222365), (2052, 1200920), (2128, 1158030), (2160, 1140874), (2280, 1080828), (2394, 1029360), (2520, 977892), (2565, 960736), (2660, 926424), (2736, 900690), (3024, 814910), (3040, 810621), (3192, 772020), (3360, 733419), (3420, 720552), (3591, 686240), (3780, 651928), (3990, 617616), (4104, 600460), (4256, 579015), (4289, 574560), (4320, 570437), (4560, 540414), (4788, 514680), (5040, 488946), (5130, 480368), (5320, 463212), (5472, 450345), (5985, 411744), (6048, 407455), (6384, 386010), (6840, 360276), (7182, 343120), (7560, 325964), (7980, 308808), (8208, 300230), (8578, 287280), (9120, 270207), (9576, 257340), (10080, 244473), (10260, 240184), (10640, 231606), (11970, 205872), (12768, 193005), (12867, 191520), (13680, 180138), (14364, 171560), (15120, 162982), (15960, 154404), (16416, 150115), (17156, 143640), (17955, 137248), (19152, 128670), (20520, 120092), (21280, 115803), (21445, 114912), (23940, 102936), (25734, 95760), (27360, 90069), (28728, 85780), (30023, 82080), (30240, 81491), (31920, 77202), (34312, 71820), (35910, 68624), (38304, 64335), (38601, 63840), (41040, 60046), (42890, 57456), (47880, 51468)]