155591280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1885

約数の個数: 200

約数和(自身を含む): 582275232

約数和(自身を除く): 426683952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1847, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 3694, 4212, 4680, 5265, 5541, 5616, 6480, 7020, 7388, 8424, 9235, 9360, 10530, 11082, 14040, 14776, 16623, 16848, 18470, 21060, 22164, 24011, 27705, 28080, 29552, 33246, 36940, 42120, 44328, 48022, 49869, 55410, 66492, 72033, 73880, 83115, 84240, 88656, 96044, 99738, 110820, 120055, 132984, 144066, 147760, 149607, 166230, 192088, 199476, 216099, 221640, 240110, 249345, 265968, 288132, 299214, 332460, 360165, 384176, 398952, 432198, 443280, 480220, 498690, 576264, 598428, 648297, 664920, 720330, 748035, 797904, 864396, 960440, 997380, 1080495, 1152528, 1196856, 1296594, 1329840, 1440660, 1496070, 1728792, 1920880, 1944891, 1994760, 2160990, 2393712, 2593188, 2881320, 2992140, 3241485, 3457584, 3889782, 3989520, 4321980, 5186376, 5762640, 5984280, 6482970, 7779564, 8643960, 9724455, 10372752, 11968560, 12965940, 15559128, 17287920, 19448910, 25931880, 31118256, 38897820, 51863760, 77795640, 155591280]

約数ペア:

[(1, 155591280), (2, 77795640), (3, 51863760), (4, 38897820), (5, 31118256), (6, 25931880), (8, 19448910), (9, 17287920), (10, 15559128), (12, 12965940), (13, 11968560), (15, 10372752), (16, 9724455), (18, 8643960), (20, 7779564), (24, 6482970), (26, 5984280), (27, 5762640), (30, 5186376), (36, 4321980), (39, 3989520), (40, 3889782), (45, 3457584), (48, 3241485), (52, 2992140), (54, 2881320), (60, 2593188), (65, 2393712), (72, 2160990), (78, 1994760), (80, 1944891), (81, 1920880), (90, 1728792), (104, 1496070), (108, 1440660), (117, 1329840), (120, 1296594), (130, 1196856), (135, 1152528), (144, 1080495), (156, 997380), (162, 960440), (180, 864396), (195, 797904), (208, 748035), (216, 720330), (234, 664920), (240, 648297), (260, 598428), (270, 576264), (312, 498690), (324, 480220), (351, 443280), (360, 432198), (390, 398952), (405, 384176), (432, 360165), (468, 332460), (520, 299214), (540, 288132), (585, 265968), (624, 249345), (648, 240110), (702, 221640), (720, 216099), (780, 199476), (810, 192088), (936, 166230), (1040, 149607), (1053, 147760), (1080, 144066), (1170, 132984), (1296, 120055), (1404, 110820), (1560, 99738), (1620, 96044), (1755, 88656), (1847, 84240), (1872, 83115), (2106, 73880), (2160, 72033), (2340, 66492), (2808, 55410), (3120, 49869), (3240, 48022), (3510, 44328), (3694, 42120), (4212, 36940), (4680, 33246), (5265, 29552), (5541, 28080), (5616, 27705), (6480, 24011), (7020, 22164), (7388, 21060), (8424, 18470), (9235, 16848), (9360, 16623), (10530, 14776), (11082, 14040)]