2208457440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{10433}}^1$

素因数の和:10471

約数の個数: 288

約数和(自身を含む): 8992438560

約数和(自身を除く): 6783981120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10433, 10584, 11760, 13230, 14112, 15120, 17640, 20866, 21168, 23520, 26460, 30240, 31299, 35280, 41732, 42336, 52165, 52920, 62598, 70560, 73031, 83464, 93897, 104330, 105840, 125196, 146062, 156495, 166928, 187794, 208660, 211680, 219093, 250392, 281691, 292124, 312990, 333856, 365155, 375588, 417320, 438186, 469485, 500784, 511217, 563382, 584248, 625980, 657279, 730310, 751176, 834640, 876372, 938970, 1001568, 1022434, 1095465, 1126764, 1168496, 1251960, 1314558, 1408455, 1460620, 1502352, 1533651, 1669280, 1752744, 1877940, 1971837, 2044868, 2190930, 2253528, 2336992, 2503920, 2556085, 2629116, 2816910, 2921240, 3004704, 3067302, 3286395, 3505488, 3755880, 3943674, 4089736, 4381860, 4507056, 4600953, 5007840, 5112170, 5258232, 5633820, 5842480, 6134604, 6572790, 7010976, 7511760, 7668255, 7887348, 8179472, 8763720, 9014112, 9201906, 9859185, 10224340, 10516464, 11267640, 11684960, 12269208, 13145580, 13802859, 15023520, 15336510, 15774696, 16358944, 17527440, 18403812, 19718370, 20448680, 21032928, 22535280, 23004765, 24538416, 26291160, 27605718, 30673020, 31549392, 35054880, 36807624, 39436740, 40897360, 45070560, 46009530, 49076832, 52582320, 55211436, 61346040, 63098784, 69014295, 73615248, 78873480, 81794720, 92019060, 105164640, 110422872, 122692080, 138028590, 147230496, 157746960, 184038120, 220845744, 245384160, 276057180, 315493920, 368076240, 441691488, 552114360, 736152480, 1104228720, 2208457440]

約数ペア:

[(1, 2208457440), (2, 1104228720), (3, 736152480), (4, 552114360), (5, 441691488), (6, 368076240), (7, 315493920), (8, 276057180), (9, 245384160), (10, 220845744), (12, 184038120), (14, 157746960), (15, 147230496), (16, 138028590), (18, 122692080), (20, 110422872), (21, 105164640), (24, 92019060), (27, 81794720), (28, 78873480), (30, 73615248), (32, 69014295), (35, 63098784), (36, 61346040), (40, 55211436), (42, 52582320), (45, 49076832), (48, 46009530), (49, 45070560), (54, 40897360), (56, 39436740), (60, 36807624), (63, 35054880), (70, 31549392), (72, 30673020), (80, 27605718), (84, 26291160), (90, 24538416), (96, 23004765), (98, 22535280), (105, 21032928), (108, 20448680), (112, 19718370), (120, 18403812), (126, 17527440), (135, 16358944), (140, 15774696), (144, 15336510), (147, 15023520), (160, 13802859), (168, 13145580), (180, 12269208), (189, 11684960), (196, 11267640), (210, 10516464), (216, 10224340), (224, 9859185), (240, 9201906), (245, 9014112), (252, 8763720), (270, 8179472), (280, 7887348), (288, 7668255), (294, 7511760), (315, 7010976), (336, 6572790), (360, 6134604), (378, 5842480), (392, 5633820), (420, 5258232), (432, 5112170), (441, 5007840), (480, 4600953), (490, 4507056), (504, 4381860), (540, 4089736), (560, 3943674), (588, 3755880), (630, 3505488), (672, 3286395), (720, 3067302), (735, 3004704), (756, 2921240), (784, 2816910), (840, 2629116), (864, 2556085), (882, 2503920), (945, 2336992), (980, 2253528), (1008, 2190930), (1080, 2044868), (1120, 1971837), (1176, 1877940), (1260, 1752744), (1323, 1669280), (1440, 1533651), (1470, 1502352), (1512, 1460620), (1568, 1408455), (1680, 1314558), (1764, 1251960), (1890, 1168496), (1960, 1126764), (2016, 1095465), (2160, 1022434), (2205, 1001568), (2352, 938970), (2520, 876372), (2646, 834640), (2940, 751176), (3024, 730310), (3360, 657279), (3528, 625980), (3780, 584248), (3920, 563382), (4320, 511217), (4410, 500784), (4704, 469485), (5040, 438186), (5292, 417320), (5880, 375588), (6048, 365155), (6615, 333856), (7056, 312990), (7560, 292124), (7840, 281691), (8820, 250392), (10080, 219093), (10433, 211680), (10584, 208660), (11760, 187794), (13230, 166928), (14112, 156495), (15120, 146062), (17640, 125196), (20866, 105840), (21168, 104330), (23520, 93897), (26460, 83464), (30240, 73031), (31299, 70560), (35280, 62598), (41732, 52920), (42336, 52165)]