2119178160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1241

約数の個数: 320

約数和(自身を含む): 8070912000

約数和(自身を除く): 5951733840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 79, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 158, 165, 176, 180, 198, 216, 220, 237, 240, 264, 270, 297, 316, 330, 360, 395, 396, 432, 440, 474, 495, 528, 540, 594, 632, 660, 711, 720, 790, 792, 869, 880, 948, 990, 1080, 1129, 1185, 1188, 1264, 1320, 1422, 1485, 1580, 1584, 1738, 1896, 1980, 2133, 2160, 2258, 2370, 2376, 2607, 2640, 2844, 2970, 3160, 3387, 3476, 3555, 3792, 3960, 4266, 4345, 4516, 4740, 4752, 5214, 5645, 5688, 5940, 6320, 6774, 6952, 7110, 7821, 7920, 8532, 8690, 9032, 9480, 10161, 10428, 10665, 11290, 11376, 11880, 12419, 13035, 13548, 13904, 14220, 15642, 16935, 17064, 17380, 18064, 18960, 20322, 20856, 21330, 22580, 23463, 23760, 24838, 26070, 27096, 28440, 30483, 31284, 33870, 34128, 34760, 37257, 39105, 40644, 41712, 42660, 45160, 46926, 49676, 50805, 52140, 54192, 56880, 60966, 62095, 62568, 67740, 69520, 74514, 78210, 81288, 85320, 89191, 90320, 93852, 99352, 101610, 104280, 111771, 117315, 121932, 124190, 125136, 135480, 149028, 152415, 156420, 162576, 170640, 178382, 186285, 187704, 198704, 203220, 208560, 223542, 234630, 243864, 248380, 267573, 270960, 298056, 304830, 312840, 335313, 356764, 372570, 375408, 406440, 445955, 447084, 469260, 487728, 496760, 535146, 558855, 596112, 609660, 625680, 670626, 713528, 745140, 802719, 812880, 891910, 894168, 938520, 981101, 993520, 1070292, 1117710, 1219320, 1337865, 1341252, 1427056, 1490280, 1605438, 1676565, 1783820, 1788336, 1877040, 1962202, 2140584, 2235420, 2408157, 2438640, 2675730, 2682504, 2943303, 2980560, 3210876, 3353130, 3567640, 3924404, 4013595, 4281168, 4470840, 4816314, 4905505, 5351460, 5365008, 5886606, 6421752, 6706260, 7135280, 7848808, 8027190, 8829909, 8941680, 9632628, 9811010, 10702920, 11773212, 12040785, 12843504, 13412520, 14716515, 15697616, 16054380, 17659818, 19265256, 19622020, 21405840, 23546424, 24081570, 26489727, 26825040, 29433030, 32108760, 35319636, 38530512, 39244040, 44149545, 47092848, 48163140, 52979454, 58866060, 64217520, 70639272, 78488080, 88299090, 96326280, 105958908, 117732120, 132448635, 141278544, 176598180, 192652560, 211917816, 235464240, 264897270, 353196360, 423835632, 529794540, 706392720, 1059589080, 2119178160]

約数ペア:

[(1, 2119178160), (2, 1059589080), (3, 706392720), (4, 529794540), (5, 423835632), (6, 353196360), (8, 264897270), (9, 235464240), (10, 211917816), (11, 192652560), (12, 176598180), (15, 141278544), (16, 132448635), (18, 117732120), (20, 105958908), (22, 96326280), (24, 88299090), (27, 78488080), (30, 70639272), (33, 64217520), (36, 58866060), (40, 52979454), (44, 48163140), (45, 47092848), (48, 44149545), (54, 39244040), (55, 38530512), (60, 35319636), (66, 32108760), (72, 29433030), (79, 26825040), (80, 26489727), (88, 24081570), (90, 23546424), (99, 21405840), (108, 19622020), (110, 19265256), (120, 17659818), (132, 16054380), (135, 15697616), (144, 14716515), (158, 13412520), (165, 12843504), (176, 12040785), (180, 11773212), (198, 10702920), (216, 9811010), (220, 9632628), (237, 8941680), (240, 8829909), (264, 8027190), (270, 7848808), (297, 7135280), (316, 6706260), (330, 6421752), (360, 5886606), (395, 5365008), (396, 5351460), (432, 4905505), (440, 4816314), (474, 4470840), (495, 4281168), (528, 4013595), (540, 3924404), (594, 3567640), (632, 3353130), (660, 3210876), (711, 2980560), (720, 2943303), (790, 2682504), (792, 2675730), (869, 2438640), (880, 2408157), (948, 2235420), (990, 2140584), (1080, 1962202), (1129, 1877040), (1185, 1788336), (1188, 1783820), (1264, 1676565), (1320, 1605438), (1422, 1490280), (1485, 1427056), (1580, 1341252), (1584, 1337865), (1738, 1219320), (1896, 1117710), (1980, 1070292), (2133, 993520), (2160, 981101), (2258, 938520), (2370, 894168), (2376, 891910), (2607, 812880), (2640, 802719), (2844, 745140), (2970, 713528), (3160, 670626), (3387, 625680), (3476, 609660), (3555, 596112), (3792, 558855), (3960, 535146), (4266, 496760), (4345, 487728), (4516, 469260), (4740, 447084), (4752, 445955), (5214, 406440), (5645, 375408), (5688, 372570), (5940, 356764), (6320, 335313), (6774, 312840), (6952, 304830), (7110, 298056), (7821, 270960), (7920, 267573), (8532, 248380), (8690, 243864), (9032, 234630), (9480, 223542), (10161, 208560), (10428, 203220), (10665, 198704), (11290, 187704), (11376, 186285), (11880, 178382), (12419, 170640), (13035, 162576), (13548, 156420), (13904, 152415), (14220, 149028), (15642, 135480), (16935, 125136), (17064, 124190), (17380, 121932), (18064, 117315), (18960, 111771), (20322, 104280), (20856, 101610), (21330, 99352), (22580, 93852), (23463, 90320), (23760, 89191), (24838, 85320), (26070, 81288), (27096, 78210), (28440, 74514), (30483, 69520), (31284, 67740), (33870, 62568), (34128, 62095), (34760, 60966), (37257, 56880), (39105, 54192), (40644, 52140), (41712, 50805), (42660, 49676), (45160, 46926)]