2278656960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:523

約数の個数: 224

約数和(自身を含む): 7431657984

約数和(自身を除く): 5153001024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 101, 120, 142, 160, 192, 202, 213, 240, 284, 303, 320, 331, 355, 404, 426, 480, 505, 568, 606, 662, 710, 808, 852, 960, 993, 1010, 1065, 1136, 1212, 1324, 1420, 1515, 1616, 1655, 1704, 1986, 2020, 2130, 2272, 2424, 2648, 2840, 3030, 3232, 3310, 3408, 3972, 4040, 4260, 4544, 4848, 4965, 5296, 5680, 6060, 6464, 6620, 6816, 7171, 7944, 8080, 8520, 9696, 9930, 10592, 11360, 12120, 13240, 13632, 14342, 15888, 16160, 17040, 19392, 19860, 21184, 21513, 22720, 23501, 24240, 26480, 28684, 31776, 32320, 33431, 34080, 35855, 39720, 43026, 47002, 48480, 52960, 57368, 63552, 66862, 68160, 70503, 71710, 79440, 86052, 94004, 96960, 100293, 105920, 107565, 114736, 117505, 133724, 141006, 143420, 158880, 167155, 172104, 188008, 200586, 215130, 229472, 235010, 267448, 282012, 286840, 317760, 334310, 344208, 352515, 376016, 401172, 430260, 458944, 470020, 501465, 534896, 564024, 573680, 668620, 688416, 705030, 752032, 802344, 860520, 940040, 1002930, 1069792, 1128048, 1147360, 1337240, 1376832, 1410060, 1504064, 1604688, 1721040, 1880080, 2005860, 2139584, 2256096, 2294720, 2373601, 2674480, 2820120, 3209376, 3442080, 3760160, 4011720, 4512192, 4747202, 5348960, 5640240, 6418752, 6884160, 7120803, 7520320, 8023440, 9494404, 10697920, 11280480, 11868005, 14241606, 16046880, 18988808, 22560960, 23736010, 28483212, 32093760, 35604015, 37977616, 47472020, 56966424, 71208030, 75955232, 94944040, 113932848, 142416060, 151910464, 189888080, 227865696, 284832120, 379776160, 455731392, 569664240, 759552320, 1139328480, 2278656960]

約数ペア:

[(1, 2278656960), (2, 1139328480), (3, 759552320), (4, 569664240), (5, 455731392), (6, 379776160), (8, 284832120), (10, 227865696), (12, 189888080), (15, 151910464), (16, 142416060), (20, 113932848), (24, 94944040), (30, 75955232), (32, 71208030), (40, 56966424), (48, 47472020), (60, 37977616), (64, 35604015), (71, 32093760), (80, 28483212), (96, 23736010), (101, 22560960), (120, 18988808), (142, 16046880), (160, 14241606), (192, 11868005), (202, 11280480), (213, 10697920), (240, 9494404), (284, 8023440), (303, 7520320), (320, 7120803), (331, 6884160), (355, 6418752), (404, 5640240), (426, 5348960), (480, 4747202), (505, 4512192), (568, 4011720), (606, 3760160), (662, 3442080), (710, 3209376), (808, 2820120), (852, 2674480), (960, 2373601), (993, 2294720), (1010, 2256096), (1065, 2139584), (1136, 2005860), (1212, 1880080), (1324, 1721040), (1420, 1604688), (1515, 1504064), (1616, 1410060), (1655, 1376832), (1704, 1337240), (1986, 1147360), (2020, 1128048), (2130, 1069792), (2272, 1002930), (2424, 940040), (2648, 860520), (2840, 802344), (3030, 752032), (3232, 705030), (3310, 688416), (3408, 668620), (3972, 573680), (4040, 564024), (4260, 534896), (4544, 501465), (4848, 470020), (4965, 458944), (5296, 430260), (5680, 401172), (6060, 376016), (6464, 352515), (6620, 344208), (6816, 334310), (7171, 317760), (7944, 286840), (8080, 282012), (8520, 267448), (9696, 235010), (9930, 229472), (10592, 215130), (11360, 200586), (12120, 188008), (13240, 172104), (13632, 167155), (14342, 158880), (15888, 143420), (16160, 141006), (17040, 133724), (19392, 117505), (19860, 114736), (21184, 107565), (21513, 105920), (22720, 100293), (23501, 96960), (24240, 94004), (26480, 86052), (28684, 79440), (31776, 71710), (32320, 70503), (33431, 68160), (34080, 66862), (35855, 63552), (39720, 57368), (43026, 52960), (47002, 48480)]