18622557360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{6661}}^1$

素因数の和:7044

約数の個数: 240

約数和(自身を含む): 68429825568

約数和(自身を除く): 49807268208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 353, 360, 396, 440, 495, 528, 660, 706, 720, 792, 880, 990, 1059, 1320, 1412, 1584, 1765, 1980, 2118, 2640, 2824, 3177, 3530, 3883, 3960, 4236, 5295, 5648, 6354, 6661, 7060, 7766, 7920, 8472, 10590, 11649, 12708, 13322, 14120, 15532, 15885, 16944, 19415, 19983, 21180, 23298, 25416, 26644, 28240, 31064, 31770, 33305, 34947, 38830, 39966, 42360, 46596, 50832, 53288, 58245, 59949, 62128, 63540, 66610, 69894, 73271, 77660, 79932, 84720, 93192, 99915, 106576, 116490, 119898, 127080, 133220, 139788, 146542, 155320, 159864, 174735, 186384, 199830, 219813, 232980, 239796, 254160, 266440, 279576, 293084, 299745, 310640, 319728, 349470, 366355, 399660, 439626, 465960, 479592, 532880, 559152, 586168, 599490, 659439, 698940, 732710, 799320, 879252, 931920, 959184, 1099065, 1172336, 1198980, 1318878, 1397880, 1465420, 1598640, 1758504, 2198130, 2351333, 2397960, 2637756, 2795760, 2930840, 3297195, 3517008, 4396260, 4702666, 4795920, 5275512, 5861680, 6594390, 7053999, 8792520, 9405332, 10551024, 11756665, 13188780, 14107998, 17585040, 18810664, 21161997, 23513330, 25864663, 26377560, 28215996, 35269995, 37621328, 42323994, 47026660, 51729326, 52755120, 56431992, 70539990, 77593989, 84647988, 94053320, 103458652, 105809985, 112863984, 129323315, 141079980, 155187978, 169295976, 188106640, 206917304, 211619970, 232781967, 258646630, 282159960, 310375956, 338591952, 387969945, 413834608, 423239940, 465563934, 517293260, 564319920, 620751912, 775939890, 846479880, 931127868, 1034586520, 1163909835, 1241503824, 1551879780, 1692959760, 1862255736, 2069173040, 2327819670, 3103759560, 3724511472, 4655639340, 6207519120, 9311278680, 18622557360]

約数ペア:

[(1, 18622557360), (2, 9311278680), (3, 6207519120), (4, 4655639340), (5, 3724511472), (6, 3103759560), (8, 2327819670), (9, 2069173040), (10, 1862255736), (11, 1692959760), (12, 1551879780), (15, 1241503824), (16, 1163909835), (18, 1034586520), (20, 931127868), (22, 846479880), (24, 775939890), (30, 620751912), (33, 564319920), (36, 517293260), (40, 465563934), (44, 423239940), (45, 413834608), (48, 387969945), (55, 338591952), (60, 310375956), (66, 282159960), (72, 258646630), (80, 232781967), (88, 211619970), (90, 206917304), (99, 188106640), (110, 169295976), (120, 155187978), (132, 141079980), (144, 129323315), (165, 112863984), (176, 105809985), (180, 103458652), (198, 94053320), (220, 84647988), (240, 77593989), (264, 70539990), (330, 56431992), (353, 52755120), (360, 51729326), (396, 47026660), (440, 42323994), (495, 37621328), (528, 35269995), (660, 28215996), (706, 26377560), (720, 25864663), (792, 23513330), (880, 21161997), (990, 18810664), (1059, 17585040), (1320, 14107998), (1412, 13188780), (1584, 11756665), (1765, 10551024), (1980, 9405332), (2118, 8792520), (2640, 7053999), (2824, 6594390), (3177, 5861680), (3530, 5275512), (3883, 4795920), (3960, 4702666), (4236, 4396260), (5295, 3517008), (5648, 3297195), (6354, 2930840), (6661, 2795760), (7060, 2637756), (7766, 2397960), (7920, 2351333), (8472, 2198130), (10590, 1758504), (11649, 1598640), (12708, 1465420), (13322, 1397880), (14120, 1318878), (15532, 1198980), (15885, 1172336), (16944, 1099065), (19415, 959184), (19983, 931920), (21180, 879252), (23298, 799320), (25416, 732710), (26644, 698940), (28240, 659439), (31064, 599490), (31770, 586168), (33305, 559152), (34947, 532880), (38830, 479592), (39966, 465960), (42360, 439626), (46596, 399660), (50832, 366355), (53288, 349470), (58245, 319728), (59949, 310640), (62128, 299745), (63540, 293084), (66610, 279576), (69894, 266440), (73271, 254160), (77660, 239796), (79932, 232980), (84720, 219813), (93192, 199830), (99915, 186384), (106576, 174735), (116490, 159864), (119898, 155320), (127080, 146542), (133220, 139788)]