270025560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 192

約数和(自身を含む): 1015822080

約数和(自身を除く): 745796520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 252, 280, 315, 332, 360, 415, 420, 498, 504, 581, 630, 664, 747, 830, 840, 996, 1162, 1245, 1260, 1291, 1494, 1660, 1743, 1992, 2324, 2490, 2520, 2582, 2905, 2988, 3320, 3486, 3735, 3873, 4648, 4980, 5164, 5229, 5810, 5976, 6455, 6972, 7470, 7746, 8715, 9037, 9960, 10328, 10458, 11619, 11620, 12910, 13944, 14940, 15492, 17430, 18074, 19365, 20916, 23238, 23240, 25820, 26145, 27111, 29880, 30984, 34860, 36148, 38730, 41832, 45185, 46476, 51640, 52290, 54222, 58095, 69720, 72296, 77460, 81333, 90370, 92952, 104580, 107153, 108444, 116190, 135555, 154920, 162666, 180740, 209160, 214306, 216888, 232380, 271110, 321459, 325332, 361480, 406665, 428612, 464760, 535765, 542220, 642918, 650664, 750071, 813330, 857224, 964377, 1071530, 1084440, 1285836, 1500142, 1607295, 1626660, 1928754, 2143060, 2250213, 2571672, 3000284, 3214590, 3253320, 3750355, 3857508, 4286120, 4500426, 4821885, 6000568, 6429180, 6750639, 7500710, 7715016, 9000852, 9643770, 11251065, 12858360, 13501278, 15001420, 18001704, 19287540, 22502130, 27002556, 30002840, 33753195, 38575080, 45004260, 54005112, 67506390, 90008520, 135012780, 270025560]

約数ペア:

[(1, 270025560), (2, 135012780), (3, 90008520), (4, 67506390), (5, 54005112), (6, 45004260), (7, 38575080), (8, 33753195), (9, 30002840), (10, 27002556), (12, 22502130), (14, 19287540), (15, 18001704), (18, 15001420), (20, 13501278), (21, 12858360), (24, 11251065), (28, 9643770), (30, 9000852), (35, 7715016), (36, 7500710), (40, 6750639), (42, 6429180), (45, 6000568), (56, 4821885), (60, 4500426), (63, 4286120), (70, 3857508), (72, 3750355), (83, 3253320), (84, 3214590), (90, 3000284), (105, 2571672), (120, 2250213), (126, 2143060), (140, 1928754), (166, 1626660), (168, 1607295), (180, 1500142), (210, 1285836), (249, 1084440), (252, 1071530), (280, 964377), (315, 857224), (332, 813330), (360, 750071), (415, 650664), (420, 642918), (498, 542220), (504, 535765), (581, 464760), (630, 428612), (664, 406665), (747, 361480), (830, 325332), (840, 321459), (996, 271110), (1162, 232380), (1245, 216888), (1260, 214306), (1291, 209160), (1494, 180740), (1660, 162666), (1743, 154920), (1992, 135555), (2324, 116190), (2490, 108444), (2520, 107153), (2582, 104580), (2905, 92952), (2988, 90370), (3320, 81333), (3486, 77460), (3735, 72296), (3873, 69720), (4648, 58095), (4980, 54222), (5164, 52290), (5229, 51640), (5810, 46476), (5976, 45185), (6455, 41832), (6972, 38730), (7470, 36148), (7746, 34860), (8715, 30984), (9037, 29880), (9960, 27111), (10328, 26145), (10458, 25820), (11619, 23240), (11620, 23238), (12910, 20916), (13944, 19365), (14940, 18074), (15492, 17430)]