706392720

素因数分解:

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

素因数の和:1238

約数の個数: 240

約数和(自身を含む): 2623046400

約数和(自身を除く): 1916653680

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, 79, 80, 88, 90, 99, 110, 120, 132, 144, 158, 165, 176, 180, 198, 220, 237, 240, 264, 316, 330, 360, 395, 396, 440, 474, 495, 528, 632, 660, 711, 720, 790, 792, 869, 880, 948, 990, 1129, 1185, 1264, 1320, 1422, 1580, 1584, 1738, 1896, 1980, 2258, 2370, 2607, 2640, 2844, 3160, 3387, 3476, 3555, 3792, 3960, 4345, 4516, 4740, 5214, 5645, 5688, 6320, 6774, 6952, 7110, 7821, 7920, 8690, 9032, 9480, 10161, 10428, 11290, 11376, 12419, 13035, 13548, 13904, 14220, 15642, 16935, 17380, 18064, 18960, 20322, 20856, 22580, 24838, 26070, 27096, 28440, 31284, 33870, 34760, 37257, 39105, 40644, 41712, 45160, 49676, 50805, 52140, 54192, 56880, 62095, 62568, 67740, 69520, 74514, 78210, 81288, 89191, 90320, 99352, 101610, 104280, 111771, 124190, 125136, 135480, 149028, 156420, 162576, 178382, 186285, 198704, 203220, 208560, 223542, 248380, 267573, 270960, 298056, 312840, 356764, 372570, 406440, 445955, 447084, 496760, 535146, 558855, 596112, 625680, 713528, 745140, 802719, 812880, 891910, 894168, 981101, 993520, 1070292, 1117710, 1337865, 1427056, 1490280, 1605438, 1783820, 1788336, 1962202, 2140584, 2235420, 2675730, 2943303, 2980560, 3210876, 3567640, 3924404, 4013595, 4281168, 4470840, 4905505, 5351460, 5886606, 6421752, 7135280, 7848808, 8027190, 8829909, 8941680, 9811010, 10702920, 11773212, 12843504, 14716515, 15697616, 16054380, 17659818, 19622020, 21405840, 23546424, 29433030, 32108760, 35319636, 39244040, 44149545, 47092848, 58866060, 64217520, 70639272, 78488080, 88299090, 117732120, 141278544, 176598180, 235464240, 353196360, 706392720]

約数ペア:

[(1, 706392720), (2, 353196360), (3, 235464240), (4, 176598180), (5, 141278544), (6, 117732120), (8, 88299090), (9, 78488080), (10, 70639272), (11, 64217520), (12, 58866060), (15, 47092848), (16, 44149545), (18, 39244040), (20, 35319636), (22, 32108760), (24, 29433030), (30, 23546424), (33, 21405840), (36, 19622020), (40, 17659818), (44, 16054380), (45, 15697616), (48, 14716515), (55, 12843504), (60, 11773212), (66, 10702920), (72, 9811010), (79, 8941680), (80, 8829909), (88, 8027190), (90, 7848808), (99, 7135280), (110, 6421752), (120, 5886606), (132, 5351460), (144, 4905505), (158, 4470840), (165, 4281168), (176, 4013595), (180, 3924404), (198, 3567640), (220, 3210876), (237, 2980560), (240, 2943303), (264, 2675730), (316, 2235420), (330, 2140584), (360, 1962202), (395, 1788336), (396, 1783820), (440, 1605438), (474, 1490280), (495, 1427056), (528, 1337865), (632, 1117710), (660, 1070292), (711, 993520), (720, 981101), (790, 894168), (792, 891910), (869, 812880), (880, 802719), (948, 745140), (990, 713528), (1129, 625680), (1185, 596112), (1264, 558855), (1320, 535146), (1422, 496760), (1580, 447084), (1584, 445955), (1738, 406440), (1896, 372570), (1980, 356764), (2258, 312840), (2370, 298056), (2607, 270960), (2640, 267573), (2844, 248380), (3160, 223542), (3387, 208560), (3476, 203220), (3555, 198704), (3792, 186285), (3960, 178382), (4345, 162576), (4516, 156420), (4740, 149028), (5214, 135480), (5645, 125136), (5688, 124190), (6320, 111771), (6774, 104280), (6952, 101610), (7110, 99352), (7821, 90320), (7920, 89191), (8690, 81288), (9032, 78210), (9480, 74514), (10161, 69520), (10428, 67740), (11290, 62568), (11376, 62095), (12419, 56880), (13035, 54192), (13548, 52140), (13904, 50805), (14220, 49676), (15642, 45160), (16935, 41712), (17380, 40644), (18064, 39105), (18960, 37257), (20322, 34760), (20856, 33870), (22580, 31284), (24838, 28440), (26070, 27096)]