25278315120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1132541}}^1$

素因数の和:1132591

約数の個数: 120

約数和(自身を含む): 87631569792

約数和(自身を除く): 62353254672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1132541, 2265082, 3397623, 4530164, 5662705, 6795246, 9060328, 10192869, 11325410, 13590492, 16988115, 18120656, 20385738, 22650820, 27180984, 33976230, 35108771, 40771476, 45301640, 50964345, 54361968, 67952460, 70217542, 81542952, 90603280, 101928690, 105326313, 135904920, 140435084, 163085904, 175543855, 203857380, 210652626, 271809840, 280870168, 315978939, 351087710, 407714760, 421305252, 526631565, 561740336, 631957878, 702175420, 815429520, 842610504, 1053263130, 1263915756, 1404350840, 1579894695, 1685221008, 2106526260, 2527831512, 2808701680, 3159789390, 4213052520, 5055663024, 6319578780, 8426105040, 12639157560, 25278315120]

約数ペア:

[(1, 25278315120), (2, 12639157560), (3, 8426105040), (4, 6319578780), (5, 5055663024), (6, 4213052520), (8, 3159789390), (9, 2808701680), (10, 2527831512), (12, 2106526260), (15, 1685221008), (16, 1579894695), (18, 1404350840), (20, 1263915756), (24, 1053263130), (30, 842610504), (31, 815429520), (36, 702175420), (40, 631957878), (45, 561740336), (48, 526631565), (60, 421305252), (62, 407714760), (72, 351087710), (80, 315978939), (90, 280870168), (93, 271809840), (120, 210652626), (124, 203857380), (144, 175543855), (155, 163085904), (180, 140435084), (186, 135904920), (240, 105326313), (248, 101928690), (279, 90603280), (310, 81542952), (360, 70217542), (372, 67952460), (465, 54361968), (496, 50964345), (558, 45301640), (620, 40771476), (720, 35108771), (744, 33976230), (930, 27180984), (1116, 22650820), (1240, 20385738), (1395, 18120656), (1488, 16988115), (1860, 13590492), (2232, 11325410), (2480, 10192869), (2790, 9060328), (3720, 6795246), (4464, 5662705), (5580, 4530164), (7440, 3397623), (11160, 2265082), (22320, 1132541)]