227058120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 256

約数和(自身を含む): 816480000

約数和(自身を除く): 589421880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 83, 85, 90, 102, 108, 120, 135, 136, 149, 153, 166, 170, 180, 204, 216, 249, 255, 270, 298, 306, 332, 340, 360, 408, 415, 447, 459, 498, 510, 540, 596, 612, 664, 680, 745, 747, 765, 830, 894, 918, 996, 1020, 1080, 1192, 1224, 1245, 1341, 1411, 1490, 1494, 1530, 1660, 1788, 1836, 1992, 2040, 2235, 2241, 2295, 2490, 2533, 2682, 2822, 2980, 2988, 3060, 3320, 3576, 3672, 3735, 4023, 4233, 4470, 4482, 4590, 4980, 5066, 5364, 5644, 5960, 5976, 6120, 6705, 7055, 7470, 7599, 8046, 8466, 8940, 8964, 9180, 9960, 10132, 10728, 11205, 11288, 12367, 12665, 12699, 13410, 14110, 14940, 15198, 16092, 16932, 17880, 17928, 18360, 20115, 20264, 21165, 22410, 22797, 24734, 25330, 25398, 26820, 28220, 29880, 30396, 32184, 33864, 37101, 37995, 38097, 40230, 42330, 44820, 45594, 49468, 50660, 50796, 53640, 56440, 60792, 61835, 63495, 68391, 74202, 75990, 76194, 80460, 84660, 89640, 91188, 98936, 101320, 101592, 111303, 113985, 123670, 126990, 136782, 148404, 151980, 152388, 160920, 169320, 182376, 185505, 190485, 210239, 222606, 227970, 247340, 253980, 273564, 296808, 303960, 304776, 333909, 341955, 371010, 380970, 420478, 445212, 455940, 494680, 507960, 547128, 556515, 630717, 667818, 683910, 742020, 761940, 840956, 890424, 911880, 1051195, 1113030, 1261434, 1335636, 1367820, 1484040, 1523880, 1669545, 1681912, 1892151, 2102390, 2226060, 2522868, 2671272, 2735640, 3153585, 3339090, 3784302, 4204780, 4452120, 5045736, 5676453, 6307170, 6678180, 7568604, 8409560, 9460755, 11352906, 12614340, 13356360, 15137208, 18921510, 22705812, 25228680, 28382265, 37843020, 45411624, 56764530, 75686040, 113529060, 227058120]

約数ペア:

[(1, 227058120), (2, 113529060), (3, 75686040), (4, 56764530), (5, 45411624), (6, 37843020), (8, 28382265), (9, 25228680), (10, 22705812), (12, 18921510), (15, 15137208), (17, 13356360), (18, 12614340), (20, 11352906), (24, 9460755), (27, 8409560), (30, 7568604), (34, 6678180), (36, 6307170), (40, 5676453), (45, 5045736), (51, 4452120), (54, 4204780), (60, 3784302), (68, 3339090), (72, 3153585), (83, 2735640), (85, 2671272), (90, 2522868), (102, 2226060), (108, 2102390), (120, 1892151), (135, 1681912), (136, 1669545), (149, 1523880), (153, 1484040), (166, 1367820), (170, 1335636), (180, 1261434), (204, 1113030), (216, 1051195), (249, 911880), (255, 890424), (270, 840956), (298, 761940), (306, 742020), (332, 683910), (340, 667818), (360, 630717), (408, 556515), (415, 547128), (447, 507960), (459, 494680), (498, 455940), (510, 445212), (540, 420478), (596, 380970), (612, 371010), (664, 341955), (680, 333909), (745, 304776), (747, 303960), (765, 296808), (830, 273564), (894, 253980), (918, 247340), (996, 227970), (1020, 222606), (1080, 210239), (1192, 190485), (1224, 185505), (1245, 182376), (1341, 169320), (1411, 160920), (1490, 152388), (1494, 151980), (1530, 148404), (1660, 136782), (1788, 126990), (1836, 123670), (1992, 113985), (2040, 111303), (2235, 101592), (2241, 101320), (2295, 98936), (2490, 91188), (2533, 89640), (2682, 84660), (2822, 80460), (2980, 76194), (2988, 75990), (3060, 74202), (3320, 68391), (3576, 63495), (3672, 61835), (3735, 60792), (4023, 56440), (4233, 53640), (4470, 50796), (4482, 50660), (4590, 49468), (4980, 45594), (5066, 44820), (5364, 42330), (5644, 40230), (5960, 38097), (5976, 37995), (6120, 37101), (6705, 33864), (7055, 32184), (7470, 30396), (7599, 29880), (8046, 28220), (8466, 26820), (8940, 25398), (8964, 25330), (9180, 24734), (9960, 22797), (10132, 22410), (10728, 21165), (11205, 20264), (11288, 20115), (12367, 18360), (12665, 17928), (12699, 17880), (13410, 16932), (14110, 16092), (14940, 15198)]