146209320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 490032000

約数和(自身を除く): 343822680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 331, 360, 409, 540, 662, 818, 993, 1080, 1227, 1324, 1636, 1655, 1986, 2045, 2454, 2648, 2979, 3272, 3310, 3681, 3972, 4090, 4908, 4965, 5958, 6135, 6620, 7362, 7944, 8180, 8937, 9816, 9930, 11043, 11916, 12270, 13240, 14724, 14895, 16360, 17874, 18405, 19860, 22086, 23832, 24540, 29448, 29790, 35748, 36810, 39720, 44172, 44685, 49080, 55215, 59580, 71496, 73620, 88344, 89370, 110430, 119160, 135379, 147240, 178740, 220860, 270758, 357480, 406137, 441720, 541516, 676895, 812274, 1083032, 1218411, 1353790, 1624548, 2030685, 2436822, 2707580, 3249096, 3655233, 4061370, 4873644, 5415160, 6092055, 7310466, 8122740, 9747288, 12184110, 14620932, 16245480, 18276165, 24368220, 29241864, 36552330, 48736440, 73104660, 146209320]

約数ペア:

[(1, 146209320), (2, 73104660), (3, 48736440), (4, 36552330), (5, 29241864), (6, 24368220), (8, 18276165), (9, 16245480), (10, 14620932), (12, 12184110), (15, 9747288), (18, 8122740), (20, 7310466), (24, 6092055), (27, 5415160), (30, 4873644), (36, 4061370), (40, 3655233), (45, 3249096), (54, 2707580), (60, 2436822), (72, 2030685), (90, 1624548), (108, 1353790), (120, 1218411), (135, 1083032), (180, 812274), (216, 676895), (270, 541516), (331, 441720), (360, 406137), (409, 357480), (540, 270758), (662, 220860), (818, 178740), (993, 147240), (1080, 135379), (1227, 119160), (1324, 110430), (1636, 89370), (1655, 88344), (1986, 73620), (2045, 71496), (2454, 59580), (2648, 55215), (2979, 49080), (3272, 44685), (3310, 44172), (3681, 39720), (3972, 36810), (4090, 35748), (4908, 29790), (4965, 29448), (5958, 24540), (6135, 23832), (6620, 22086), (7362, 19860), (7944, 18405), (8180, 17874), (8937, 16360), (9816, 14895), (9930, 14724), (11043, 13240), (11916, 12270)]