3210647040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:781

約数の個数: 240

約数和(自身を含む): 11179458576

約数和(自身を除く): 7968811536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 331, 360, 384, 421, 480, 512, 576, 640, 662, 720, 768, 842, 960, 993, 1152, 1263, 1280, 1324, 1440, 1536, 1655, 1684, 1920, 1986, 2105, 2304, 2526, 2560, 2648, 2880, 2979, 3310, 3368, 3789, 3840, 3972, 4210, 4608, 4965, 5052, 5296, 5760, 5958, 6315, 6620, 6736, 7578, 7680, 7944, 8420, 9930, 10104, 10592, 11520, 11916, 12630, 13240, 13472, 14895, 15156, 15888, 16840, 18945, 19860, 20208, 21184, 23040, 23832, 25260, 26480, 26944, 29790, 30312, 31776, 33680, 37890, 39720, 40416, 42368, 47664, 50520, 52960, 53888, 59580, 60624, 63552, 67360, 75780, 79440, 80832, 84736, 95328, 101040, 105920, 107776, 119160, 121248, 127104, 134720, 139351, 151560, 158880, 161664, 169472, 190656, 202080, 211840, 215552, 238320, 242496, 254208, 269440, 278702, 303120, 317760, 323328, 381312, 404160, 418053, 423680, 476640, 484992, 508416, 538880, 557404, 606240, 635520, 646656, 696755, 762624, 808320, 836106, 847360, 953280, 969984, 1077760, 1114808, 1212480, 1254159, 1271040, 1393510, 1525248, 1616640, 1672212, 1906560, 1939968, 2090265, 2229616, 2424960, 2508318, 2542080, 2787020, 3233280, 3344424, 3813120, 4180530, 4459232, 4849920, 5016636, 5574040, 6270795, 6688848, 7626240, 8361060, 8918464, 9699840, 10033272, 11148080, 12541590, 13377696, 16722120, 17836928, 20066544, 22296160, 25083180, 26755392, 33444240, 35673856, 40133088, 44592320, 50166360, 53510784, 66888480, 71347712, 80266176, 89184640, 100332720, 107021568, 133776960, 160532352, 178369280, 200665440, 214043136, 267553920, 321064704, 356738560, 401330880, 535107840, 642129408, 802661760, 1070215680, 1605323520, 3210647040]

約数ペア:

[(1, 3210647040), (2, 1605323520), (3, 1070215680), (4, 802661760), (5, 642129408), (6, 535107840), (8, 401330880), (9, 356738560), (10, 321064704), (12, 267553920), (15, 214043136), (16, 200665440), (18, 178369280), (20, 160532352), (24, 133776960), (30, 107021568), (32, 100332720), (36, 89184640), (40, 80266176), (45, 71347712), (48, 66888480), (60, 53510784), (64, 50166360), (72, 44592320), (80, 40133088), (90, 35673856), (96, 33444240), (120, 26755392), (128, 25083180), (144, 22296160), (160, 20066544), (180, 17836928), (192, 16722120), (240, 13377696), (256, 12541590), (288, 11148080), (320, 10033272), (331, 9699840), (360, 8918464), (384, 8361060), (421, 7626240), (480, 6688848), (512, 6270795), (576, 5574040), (640, 5016636), (662, 4849920), (720, 4459232), (768, 4180530), (842, 3813120), (960, 3344424), (993, 3233280), (1152, 2787020), (1263, 2542080), (1280, 2508318), (1324, 2424960), (1440, 2229616), (1536, 2090265), (1655, 1939968), (1684, 1906560), (1920, 1672212), (1986, 1616640), (2105, 1525248), (2304, 1393510), (2526, 1271040), (2560, 1254159), (2648, 1212480), (2880, 1114808), (2979, 1077760), (3310, 969984), (3368, 953280), (3789, 847360), (3840, 836106), (3972, 808320), (4210, 762624), (4608, 696755), (4965, 646656), (5052, 635520), (5296, 606240), (5760, 557404), (5958, 538880), (6315, 508416), (6620, 484992), (6736, 476640), (7578, 423680), (7680, 418053), (7944, 404160), (8420, 381312), (9930, 323328), (10104, 317760), (10592, 303120), (11520, 278702), (11916, 269440), (12630, 254208), (13240, 242496), (13472, 238320), (14895, 215552), (15156, 211840), (15888, 202080), (16840, 190656), (18945, 169472), (19860, 161664), (20208, 158880), (21184, 151560), (23040, 139351), (23832, 134720), (25260, 127104), (26480, 121248), (26944, 119160), (29790, 107776), (30312, 105920), (31776, 101040), (33680, 95328), (37890, 84736), (39720, 80832), (40416, 79440), (42368, 75780), (47664, 67360), (50520, 63552), (52960, 60624), (53888, 59580)]