39172180680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{43717}}^1$

素因数の和:43884

約数の個数: 192

約数和(自身を含む): 135036158400

約数和(自身を除く): 95863977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 131, 152, 171, 180, 190, 228, 262, 285, 342, 360, 380, 393, 456, 524, 570, 655, 684, 760, 786, 855, 1048, 1140, 1179, 1310, 1368, 1572, 1710, 1965, 2280, 2358, 2489, 2620, 3144, 3420, 3930, 4716, 4978, 5240, 5895, 6840, 7467, 7860, 9432, 9956, 11790, 12445, 14934, 15720, 19912, 22401, 23580, 24890, 29868, 37335, 43717, 44802, 47160, 49780, 59736, 74670, 87434, 89604, 99560, 112005, 131151, 149340, 174868, 179208, 218585, 224010, 262302, 298680, 349736, 393453, 437170, 448020, 524604, 655755, 786906, 830623, 874340, 896040, 1049208, 1311510, 1573812, 1661246, 1748680, 1967265, 2491869, 2623020, 3147624, 3322492, 3934530, 4153115, 4983738, 5246040, 5726927, 6644984, 7475607, 7869060, 8306230, 9967476, 11453854, 12459345, 14951214, 15738120, 16612460, 17180781, 19934952, 22907708, 24918690, 28634635, 29902428, 33224920, 34361562, 37378035, 45815416, 49837380, 51542343, 57269270, 59804856, 68723124, 74756070, 85903905, 99674760, 103084686, 108811613, 114538540, 137446248, 149512140, 171807810, 206169372, 217623226, 229077080, 257711715, 299024280, 326434839, 343615620, 412338744, 435246452, 515423430, 544058065, 652869678, 687231240, 870492904, 979304517, 1030846860, 1088116130, 1305739356, 1632174195, 1958609034, 2061693720, 2176232260, 2611478712, 3264348390, 3917218068, 4352464520, 4896522585, 6528696780, 7834436136, 9793045170, 13057393560, 19586090340, 39172180680]

約数ペア:

[(1, 39172180680), (2, 19586090340), (3, 13057393560), (4, 9793045170), (5, 7834436136), (6, 6528696780), (8, 4896522585), (9, 4352464520), (10, 3917218068), (12, 3264348390), (15, 2611478712), (18, 2176232260), (19, 2061693720), (20, 1958609034), (24, 1632174195), (30, 1305739356), (36, 1088116130), (38, 1030846860), (40, 979304517), (45, 870492904), (57, 687231240), (60, 652869678), (72, 544058065), (76, 515423430), (90, 435246452), (95, 412338744), (114, 343615620), (120, 326434839), (131, 299024280), (152, 257711715), (171, 229077080), (180, 217623226), (190, 206169372), (228, 171807810), (262, 149512140), (285, 137446248), (342, 114538540), (360, 108811613), (380, 103084686), (393, 99674760), (456, 85903905), (524, 74756070), (570, 68723124), (655, 59804856), (684, 57269270), (760, 51542343), (786, 49837380), (855, 45815416), (1048, 37378035), (1140, 34361562), (1179, 33224920), (1310, 29902428), (1368, 28634635), (1572, 24918690), (1710, 22907708), (1965, 19934952), (2280, 17180781), (2358, 16612460), (2489, 15738120), (2620, 14951214), (3144, 12459345), (3420, 11453854), (3930, 9967476), (4716, 8306230), (4978, 7869060), (5240, 7475607), (5895, 6644984), (6840, 5726927), (7467, 5246040), (7860, 4983738), (9432, 4153115), (9956, 3934530), (11790, 3322492), (12445, 3147624), (14934, 2623020), (15720, 2491869), (19912, 1967265), (22401, 1748680), (23580, 1661246), (24890, 1573812), (29868, 1311510), (37335, 1049208), (43717, 896040), (44802, 874340), (47160, 830623), (49780, 786906), (59736, 655755), (74670, 524604), (87434, 448020), (89604, 437170), (99560, 393453), (112005, 349736), (131151, 298680), (149340, 262302), (174868, 224010), (179208, 218585)]