16097691680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:764

約数の個数: 288

約数和(自身を含む): 47121102000

約数和(自身を除く): 31023410320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 269, 272, 280, 340, 392, 449, 476, 490, 538, 544, 560, 595, 680, 784, 833, 898, 952, 980, 1076, 1120, 1190, 1345, 1360, 1568, 1666, 1796, 1883, 1904, 1960, 2152, 2245, 2380, 2690, 2720, 3143, 3332, 3592, 3766, 3808, 3920, 4165, 4304, 4490, 4573, 4760, 5380, 6286, 6664, 7184, 7532, 7633, 7840, 8330, 8608, 8980, 9146, 9415, 9520, 10760, 12572, 13181, 13328, 14368, 15064, 15266, 15715, 16660, 17960, 18292, 18830, 19040, 21520, 22001, 22865, 25144, 26362, 26656, 30128, 30532, 31430, 32011, 33320, 35920, 36584, 37660, 38165, 43040, 44002, 45730, 50288, 52724, 53431, 60256, 61064, 62860, 64022, 65905, 66640, 71840, 73168, 75320, 76330, 88004, 91460, 100576, 105448, 106862, 110005, 120781, 122128, 125720, 128044, 131810, 133280, 146336, 150640, 152660, 160055, 176008, 182920, 210896, 213724, 220010, 224077, 241562, 244256, 251440, 256088, 263620, 267155, 301280, 305320, 320110, 352016, 365840, 374017, 421792, 427448, 440020, 448154, 483124, 502880, 512176, 527240, 534310, 603905, 610640, 640220, 704032, 731680, 748034, 845467, 854896, 880040, 896308, 966248, 1024352, 1054480, 1068620, 1120385, 1207810, 1221280, 1280440, 1496068, 1690934, 1709792, 1760080, 1792616, 1870085, 1932496, 2053277, 2108960, 2137240, 2240770, 2415620, 2560880, 2992136, 3381868, 3520160, 3585232, 3740170, 3864992, 4106554, 4227335, 4274480, 4481540, 4831240, 5121760, 5918269, 5984272, 6763736, 7170464, 7480340, 8213108, 8454670, 8548960, 8963080, 9662480, 10266385, 11836538, 11968544, 13527472, 14372939, 14960680, 16426216, 16909340, 17926160, 19324960, 20532770, 23673076, 27054944, 28745878, 29591345, 29921360, 32852432, 33818680, 35852320, 41065540, 47346152, 57491756, 59182690, 59842720, 65704864, 67637360, 71864695, 82131080, 94692304, 100610573, 114983512, 118365380, 135274720, 143729390, 164262160, 189384608, 201221146, 229967024, 236730760, 287458780, 328524320, 402442292, 459934048, 473461520, 503052865, 574917560, 804884584, 946923040, 1006105730, 1149835120, 1609769168, 2012211460, 2299670240, 3219538336, 4024422920, 8048845840, 16097691680]

約数ペア:

[(1, 16097691680), (2, 8048845840), (4, 4024422920), (5, 3219538336), (7, 2299670240), (8, 2012211460), (10, 1609769168), (14, 1149835120), (16, 1006105730), (17, 946923040), (20, 804884584), (28, 574917560), (32, 503052865), (34, 473461520), (35, 459934048), (40, 402442292), (49, 328524320), (56, 287458780), (68, 236730760), (70, 229967024), (80, 201221146), (85, 189384608), (98, 164262160), (112, 143729390), (119, 135274720), (136, 118365380), (140, 114983512), (160, 100610573), (170, 94692304), (196, 82131080), (224, 71864695), (238, 67637360), (245, 65704864), (269, 59842720), (272, 59182690), (280, 57491756), (340, 47346152), (392, 41065540), (449, 35852320), (476, 33818680), (490, 32852432), (538, 29921360), (544, 29591345), (560, 28745878), (595, 27054944), (680, 23673076), (784, 20532770), (833, 19324960), (898, 17926160), (952, 16909340), (980, 16426216), (1076, 14960680), (1120, 14372939), (1190, 13527472), (1345, 11968544), (1360, 11836538), (1568, 10266385), (1666, 9662480), (1796, 8963080), (1883, 8548960), (1904, 8454670), (1960, 8213108), (2152, 7480340), (2245, 7170464), (2380, 6763736), (2690, 5984272), (2720, 5918269), (3143, 5121760), (3332, 4831240), (3592, 4481540), (3766, 4274480), (3808, 4227335), (3920, 4106554), (4165, 3864992), (4304, 3740170), (4490, 3585232), (4573, 3520160), (4760, 3381868), (5380, 2992136), (6286, 2560880), (6664, 2415620), (7184, 2240770), (7532, 2137240), (7633, 2108960), (7840, 2053277), (8330, 1932496), (8608, 1870085), (8980, 1792616), (9146, 1760080), (9415, 1709792), (9520, 1690934), (10760, 1496068), (12572, 1280440), (13181, 1221280), (13328, 1207810), (14368, 1120385), (15064, 1068620), (15266, 1054480), (15715, 1024352), (16660, 966248), (17960, 896308), (18292, 880040), (18830, 854896), (19040, 845467), (21520, 748034), (22001, 731680), (22865, 704032), (25144, 640220), (26362, 610640), (26656, 603905), (30128, 534310), (30532, 527240), (31430, 512176), (32011, 502880), (33320, 483124), (35920, 448154), (36584, 440020), (37660, 427448), (38165, 421792), (43040, 374017), (44002, 365840), (45730, 352016), (50288, 320110), (52724, 305320), (53431, 301280), (60256, 267155), (61064, 263620), (62860, 256088), (64022, 251440), (65905, 244256), (66640, 241562), (71840, 224077), (73168, 220010), (75320, 213724), (76330, 210896), (88004, 182920), (91460, 176008), (100576, 160055), (105448, 152660), (106862, 150640), (110005, 146336), (120781, 133280), (122128, 131810), (125720, 128044)]