3944587920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1802

約数の個数: 320

約数和(自身を含む): 15197360640

約数和(自身を除く): 11252772720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 109, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 218, 240, 260, 273, 280, 312, 327, 336, 364, 390, 420, 436, 455, 520, 545, 546, 560, 624, 654, 728, 763, 780, 840, 872, 910, 1040, 1090, 1092, 1308, 1365, 1417, 1456, 1526, 1560, 1635, 1657, 1680, 1744, 1820, 2180, 2184, 2289, 2616, 2730, 2834, 3052, 3120, 3270, 3314, 3640, 3815, 4251, 4360, 4368, 4578, 4971, 5232, 5460, 5668, 6104, 6540, 6628, 7085, 7280, 7630, 8285, 8502, 8720, 9156, 9919, 9942, 10920, 11336, 11445, 11599, 12208, 13080, 13256, 14170, 15260, 16570, 17004, 18312, 19838, 19884, 21255, 21541, 21840, 22672, 22890, 23198, 24855, 26160, 26512, 28340, 29757, 30520, 33140, 34008, 34797, 36624, 39676, 39768, 42510, 43082, 45780, 46396, 49595, 49710, 56680, 57995, 59514, 61040, 64623, 66280, 68016, 69594, 79352, 79536, 85020, 86164, 91560, 92792, 99190, 99420, 107705, 113360, 115990, 119028, 129246, 132560, 139188, 148785, 150787, 158704, 170040, 172328, 173985, 180613, 183120, 185584, 198380, 198840, 215410, 231980, 238056, 258492, 278376, 297570, 301574, 323115, 340080, 344656, 347970, 361226, 396760, 397680, 430820, 452361, 463960, 476112, 516984, 541839, 556752, 595140, 603148, 646230, 695940, 722452, 753935, 793520, 861640, 903065, 904722, 927920, 1033968, 1083678, 1190280, 1206296, 1264291, 1292460, 1391880, 1444904, 1507870, 1723280, 1806130, 1809444, 2167356, 2261805, 2347969, 2380560, 2412592, 2528582, 2584920, 2709195, 2783760, 2889808, 3015740, 3612260, 3618888, 3792873, 4334712, 4523610, 4695938, 5057164, 5169840, 5418390, 6031480, 6321455, 7043907, 7224520, 7237776, 7585746, 8669424, 9047220, 9391876, 10114328, 10836780, 11739845, 12062960, 12642910, 14087814, 14449040, 15171492, 16435783, 18094440, 18783752, 18964365, 20228656, 21673560, 23479690, 25285820, 28175628, 30342984, 32871566, 35219535, 36188880, 37567504, 37928730, 43347120, 46959380, 49307349, 50571640, 56351256, 60685968, 65743132, 70439070, 75857460, 82178915, 93918760, 98614698, 101143280, 112702512, 131486264, 140878140, 151714920, 164357830, 187837520, 197229396, 246536745, 262972528, 281756280, 303429840, 328715660, 394458792, 493073490, 563512560, 657431320, 788917584, 986146980, 1314862640, 1972293960, 3944587920]

約数ペア:

[(1, 3944587920), (2, 1972293960), (3, 1314862640), (4, 986146980), (5, 788917584), (6, 657431320), (7, 563512560), (8, 493073490), (10, 394458792), (12, 328715660), (13, 303429840), (14, 281756280), (15, 262972528), (16, 246536745), (20, 197229396), (21, 187837520), (24, 164357830), (26, 151714920), (28, 140878140), (30, 131486264), (35, 112702512), (39, 101143280), (40, 98614698), (42, 93918760), (48, 82178915), (52, 75857460), (56, 70439070), (60, 65743132), (65, 60685968), (70, 56351256), (78, 50571640), (80, 49307349), (84, 46959380), (91, 43347120), (104, 37928730), (105, 37567504), (109, 36188880), (112, 35219535), (120, 32871566), (130, 30342984), (140, 28175628), (156, 25285820), (168, 23479690), (182, 21673560), (195, 20228656), (208, 18964365), (210, 18783752), (218, 18094440), (240, 16435783), (260, 15171492), (273, 14449040), (280, 14087814), (312, 12642910), (327, 12062960), (336, 11739845), (364, 10836780), (390, 10114328), (420, 9391876), (436, 9047220), (455, 8669424), (520, 7585746), (545, 7237776), (546, 7224520), (560, 7043907), (624, 6321455), (654, 6031480), (728, 5418390), (763, 5169840), (780, 5057164), (840, 4695938), (872, 4523610), (910, 4334712), (1040, 3792873), (1090, 3618888), (1092, 3612260), (1308, 3015740), (1365, 2889808), (1417, 2783760), (1456, 2709195), (1526, 2584920), (1560, 2528582), (1635, 2412592), (1657, 2380560), (1680, 2347969), (1744, 2261805), (1820, 2167356), (2180, 1809444), (2184, 1806130), (2289, 1723280), (2616, 1507870), (2730, 1444904), (2834, 1391880), (3052, 1292460), (3120, 1264291), (3270, 1206296), (3314, 1190280), (3640, 1083678), (3815, 1033968), (4251, 927920), (4360, 904722), (4368, 903065), (4578, 861640), (4971, 793520), (5232, 753935), (5460, 722452), (5668, 695940), (6104, 646230), (6540, 603148), (6628, 595140), (7085, 556752), (7280, 541839), (7630, 516984), (8285, 476112), (8502, 463960), (8720, 452361), (9156, 430820), (9919, 397680), (9942, 396760), (10920, 361226), (11336, 347970), (11445, 344656), (11599, 340080), (12208, 323115), (13080, 301574), (13256, 297570), (14170, 278376), (15260, 258492), (16570, 238056), (17004, 231980), (18312, 215410), (19838, 198840), (19884, 198380), (21255, 185584), (21541, 183120), (21840, 180613), (22672, 173985), (22890, 172328), (23198, 170040), (24855, 158704), (26160, 150787), (26512, 148785), (28340, 139188), (29757, 132560), (30520, 129246), (33140, 119028), (34008, 115990), (34797, 113360), (36624, 107705), (39676, 99420), (39768, 99190), (42510, 92792), (43082, 91560), (45780, 86164), (46396, 85020), (49595, 79536), (49710, 79352), (56680, 69594), (57995, 68016), (59514, 66280), (61040, 64623)]