190757070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 600462720

約数和(自身を除く): 409705650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 53, 58, 63, 70, 87, 90, 105, 106, 126, 145, 159, 174, 197, 203, 210, 261, 265, 290, 315, 318, 371, 394, 406, 435, 477, 522, 530, 591, 609, 630, 742, 795, 870, 954, 985, 1015, 1113, 1182, 1218, 1305, 1379, 1537, 1590, 1773, 1827, 1855, 1970, 2030, 2226, 2385, 2610, 2758, 2955, 3045, 3074, 3339, 3546, 3654, 3710, 4137, 4611, 4770, 5565, 5713, 5910, 6090, 6678, 6895, 7685, 8274, 8865, 9135, 9222, 10441, 10759, 11130, 11426, 12411, 13790, 13833, 15370, 16695, 17139, 17730, 18270, 20685, 20882, 21518, 23055, 24822, 27666, 28565, 31323, 32277, 33390, 34278, 39991, 41370, 46110, 51417, 52205, 53795, 57130, 62055, 62646, 64554, 69165, 73087, 79982, 85695, 93969, 96831, 102834, 104410, 107590, 119973, 124110, 138330, 146174, 156615, 161385, 171390, 187938, 193662, 199955, 219261, 239946, 257085, 302789, 313230, 322770, 359919, 365435, 399910, 438522, 469845, 484155, 514170, 599865, 605578, 657783, 719838, 730870, 908367, 939690, 968310, 1096305, 1199730, 1315566, 1513945, 1799595, 1816734, 2119523, 2192610, 2725101, 3027890, 3288915, 3599190, 4239046, 4541835, 5450202, 6358569, 6577830, 9083670, 10597615, 12717138, 13625505, 19075707, 21195230, 27251010, 31792845, 38151414, 63585690, 95378535, 190757070]

約数ペア:

[(1, 190757070), (2, 95378535), (3, 63585690), (5, 38151414), (6, 31792845), (7, 27251010), (9, 21195230), (10, 19075707), (14, 13625505), (15, 12717138), (18, 10597615), (21, 9083670), (29, 6577830), (30, 6358569), (35, 5450202), (42, 4541835), (45, 4239046), (53, 3599190), (58, 3288915), (63, 3027890), (70, 2725101), (87, 2192610), (90, 2119523), (105, 1816734), (106, 1799595), (126, 1513945), (145, 1315566), (159, 1199730), (174, 1096305), (197, 968310), (203, 939690), (210, 908367), (261, 730870), (265, 719838), (290, 657783), (315, 605578), (318, 599865), (371, 514170), (394, 484155), (406, 469845), (435, 438522), (477, 399910), (522, 365435), (530, 359919), (591, 322770), (609, 313230), (630, 302789), (742, 257085), (795, 239946), (870, 219261), (954, 199955), (985, 193662), (1015, 187938), (1113, 171390), (1182, 161385), (1218, 156615), (1305, 146174), (1379, 138330), (1537, 124110), (1590, 119973), (1773, 107590), (1827, 104410), (1855, 102834), (1970, 96831), (2030, 93969), (2226, 85695), (2385, 79982), (2610, 73087), (2758, 69165), (2955, 64554), (3045, 62646), (3074, 62055), (3339, 57130), (3546, 53795), (3654, 52205), (3710, 51417), (4137, 46110), (4611, 41370), (4770, 39991), (5565, 34278), (5713, 33390), (5910, 32277), (6090, 31323), (6678, 28565), (6895, 27666), (7685, 24822), (8274, 23055), (8865, 21518), (9135, 20882), (9222, 20685), (10441, 18270), (10759, 17730), (11130, 17139), (11426, 16695), (12411, 15370), (13790, 13833)]