16453377720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12601}}^1$

素因数の和:12668

約数の個数: 320

約数和(自身を含む): 61481629440

約数和(自身を除く): 45028251720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2232, 2340, 2418, 2511, 2790, 2808, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4680, 4836, 5022, 5265, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 8424, 9672, 10044, 10530, 10881, 11160, 12090, 12555, 12601, 14040, 14508, 16120, 16740, 18135, 20088, 21060, 21762, 24180, 25110, 25202, 29016, 32643, 33480, 36270, 37803, 42120, 43524, 48360, 50220, 50404, 54405, 63005, 65286, 72540, 75606, 87048, 100440, 100808, 108810, 113409, 126010, 130572, 145080, 151212, 163215, 163813, 189015, 217620, 226818, 252020, 261144, 302424, 326430, 327626, 340227, 378030, 390631, 435240, 453636, 491439, 504040, 567045, 652860, 655252, 680454, 756060, 781262, 819065, 907272, 982878, 1020681, 1134090, 1171893, 1305720, 1310504, 1360908, 1474317, 1512120, 1562524, 1638130, 1701135, 1953155, 1965756, 2041362, 2268180, 2343786, 2457195, 2721816, 2948634, 3125048, 3276260, 3402270, 3515679, 3906310, 3931512, 4082724, 4422951, 4536360, 4687572, 4914390, 5078203, 5103405, 5859465, 5897268, 6552520, 6804540, 7031358, 7371585, 7812620, 8165448, 8845902, 9375144, 9828780, 10156406, 10206810, 10547037, 11718930, 11794536, 13268853, 13609080, 14062716, 14743170, 15234609, 15625240, 17578395, 17691804, 19657560, 20312812, 20413620, 21094074, 22114755, 23437860, 25391015, 26537706, 28125432, 29486340, 30469218, 31641111, 35156790, 35383608, 40625624, 40827240, 42188148, 44229510, 45703827, 46875720, 50782030, 52735185, 53075412, 58972680, 60938436, 63282222, 66344265, 70313580, 76173045, 84376296, 88459020, 91407654, 101564060, 105470370, 106150824, 121876872, 126564444, 132688530, 137111481, 140627160, 152346090, 158205555, 176918040, 182815308, 203128120, 210940740, 228519135, 253128888, 265377060, 274222962, 304692180, 316411110, 365630616, 411334443, 421881480, 457038270, 530754120, 548445924, 609384360, 632822220, 685557405, 822668886, 914076540, 1096891848, 1265644440, 1371114810, 1645337772, 1828153080, 2056672215, 2742229620, 3290675544, 4113344430, 5484459240, 8226688860, 16453377720]

約数ペア:

[(1, 16453377720), (2, 8226688860), (3, 5484459240), (4, 4113344430), (5, 3290675544), (6, 2742229620), (8, 2056672215), (9, 1828153080), (10, 1645337772), (12, 1371114810), (13, 1265644440), (15, 1096891848), (18, 914076540), (20, 822668886), (24, 685557405), (26, 632822220), (27, 609384360), (30, 548445924), (31, 530754120), (36, 457038270), (39, 421881480), (40, 411334443), (45, 365630616), (52, 316411110), (54, 304692180), (60, 274222962), (62, 265377060), (65, 253128888), (72, 228519135), (78, 210940740), (81, 203128120), (90, 182815308), (93, 176918040), (104, 158205555), (108, 152346090), (117, 140627160), (120, 137111481), (124, 132688530), (130, 126564444), (135, 121876872), (155, 106150824), (156, 105470370), (162, 101564060), (180, 91407654), (186, 88459020), (195, 84376296), (216, 76173045), (234, 70313580), (248, 66344265), (260, 63282222), (270, 60938436), (279, 58972680), (310, 53075412), (312, 52735185), (324, 50782030), (351, 46875720), (360, 45703827), (372, 44229510), (390, 42188148), (403, 40827240), (405, 40625624), (465, 35383608), (468, 35156790), (520, 31641111), (540, 30469218), (558, 29486340), (585, 28125432), (620, 26537706), (648, 25391015), (702, 23437860), (744, 22114755), (780, 21094074), (806, 20413620), (810, 20312812), (837, 19657560), (930, 17691804), (936, 17578395), (1053, 15625240), (1080, 15234609), (1116, 14743170), (1170, 14062716), (1209, 13609080), (1240, 13268853), (1395, 11794536), (1404, 11718930), (1560, 10547037), (1612, 10206810), (1620, 10156406), (1674, 9828780), (1755, 9375144), (1860, 8845902), (2015, 8165448), (2106, 7812620), (2232, 7371585), (2340, 7031358), (2418, 6804540), (2511, 6552520), (2790, 5897268), (2808, 5859465), (3224, 5103405), (3240, 5078203), (3348, 4914390), (3510, 4687572), (3627, 4536360), (3720, 4422951), (4030, 4082724), (4185, 3931512), (4212, 3906310), (4680, 3515679), (4836, 3402270), (5022, 3276260), (5265, 3125048), (5580, 2948634), (6045, 2721816), (6696, 2457195), (7020, 2343786), (7254, 2268180), (8060, 2041362), (8370, 1965756), (8424, 1953155), (9672, 1701135), (10044, 1638130), (10530, 1562524), (10881, 1512120), (11160, 1474317), (12090, 1360908), (12555, 1310504), (12601, 1305720), (14040, 1171893), (14508, 1134090), (16120, 1020681), (16740, 982878), (18135, 907272), (20088, 819065), (21060, 781262), (21762, 756060), (24180, 680454), (25110, 655252), (25202, 652860), (29016, 567045), (32643, 504040), (33480, 491439), (36270, 453636), (37803, 435240), (42120, 390631), (43524, 378030), (48360, 340227), (50220, 327626), (50404, 326430), (54405, 302424), (63005, 261144), (65286, 252020), (72540, 226818), (75606, 217620), (87048, 189015), (100440, 163813), (100808, 163215), (108810, 151212), (113409, 145080), (126010, 130572)]