151183380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 489888000

約数和(自身を除く): 338704620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 29, 30, 34, 38, 51, 57, 58, 60, 68, 76, 85, 87, 95, 102, 114, 116, 145, 170, 174, 190, 204, 228, 255, 269, 285, 290, 323, 340, 348, 380, 435, 493, 510, 538, 551, 570, 580, 646, 807, 870, 969, 986, 1020, 1076, 1102, 1140, 1292, 1345, 1479, 1614, 1615, 1653, 1740, 1938, 1972, 2204, 2465, 2690, 2755, 2958, 3228, 3230, 3306, 3876, 4035, 4573, 4845, 4930, 5111, 5380, 5510, 5916, 6460, 6612, 7395, 7801, 8070, 8265, 9146, 9367, 9690, 9860, 10222, 11020, 13719, 14790, 15333, 15602, 16140, 16530, 18292, 18734, 19380, 20444, 22865, 23403, 25555, 27438, 28101, 29580, 30666, 31204, 33060, 37468, 39005, 45730, 46806, 46835, 51110, 54876, 56202, 61332, 68595, 76665, 78010, 86887, 91460, 93612, 93670, 102220, 112404, 117015, 132617, 137190, 140505, 148219, 153330, 156020, 173774, 187340, 234030, 260661, 265234, 274380, 281010, 296438, 306660, 347548, 397851, 434435, 444657, 468060, 521322, 530468, 562020, 592876, 663085, 741095, 795702, 868870, 889314, 1042644, 1303305, 1326170, 1482190, 1591404, 1737740, 1778628, 1989255, 2223285, 2519723, 2606610, 2652340, 2964380, 3978510, 4446570, 5039446, 5213220, 7559169, 7957020, 8893140, 10078892, 12598615, 15118338, 25197230, 30236676, 37795845, 50394460, 75591690, 151183380]

約数ペア:

[(1, 151183380), (2, 75591690), (3, 50394460), (4, 37795845), (5, 30236676), (6, 25197230), (10, 15118338), (12, 12598615), (15, 10078892), (17, 8893140), (19, 7957020), (20, 7559169), (29, 5213220), (30, 5039446), (34, 4446570), (38, 3978510), (51, 2964380), (57, 2652340), (58, 2606610), (60, 2519723), (68, 2223285), (76, 1989255), (85, 1778628), (87, 1737740), (95, 1591404), (102, 1482190), (114, 1326170), (116, 1303305), (145, 1042644), (170, 889314), (174, 868870), (190, 795702), (204, 741095), (228, 663085), (255, 592876), (269, 562020), (285, 530468), (290, 521322), (323, 468060), (340, 444657), (348, 434435), (380, 397851), (435, 347548), (493, 306660), (510, 296438), (538, 281010), (551, 274380), (570, 265234), (580, 260661), (646, 234030), (807, 187340), (870, 173774), (969, 156020), (986, 153330), (1020, 148219), (1076, 140505), (1102, 137190), (1140, 132617), (1292, 117015), (1345, 112404), (1479, 102220), (1614, 93670), (1615, 93612), (1653, 91460), (1740, 86887), (1938, 78010), (1972, 76665), (2204, 68595), (2465, 61332), (2690, 56202), (2755, 54876), (2958, 51110), (3228, 46835), (3230, 46806), (3306, 45730), (3876, 39005), (4035, 37468), (4573, 33060), (4845, 31204), (4930, 30666), (5111, 29580), (5380, 28101), (5510, 27438), (5916, 25555), (6460, 23403), (6612, 22865), (7395, 20444), (7801, 19380), (8070, 18734), (8265, 18292), (9146, 16530), (9367, 16140), (9690, 15602), (9860, 15333), (10222, 14790), (11020, 13719)]