2550893280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13187}}^1$

素因数の和:13249

約数の個数: 192

約数和(自身を含む): 8933234688

約数和(自身を除く): 6382341408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 12090, 12896, 13187, 14880, 16120, 19344, 24180, 26374, 32240, 38688, 39561, 48360, 52748, 64480, 65935, 79122, 96720, 105496, 131870, 158244, 171431, 193440, 197805, 210992, 263740, 316488, 342862, 395610, 408797, 421984, 514293, 527480, 632976, 685724, 791220, 817594, 857155, 1028586, 1054960, 1226391, 1265952, 1371448, 1582440, 1635188, 1714310, 2043985, 2057172, 2109920, 2452782, 2571465, 2742896, 3164880, 3270376, 3428620, 4087970, 4114344, 4905564, 5142930, 5314361, 5485792, 6131955, 6329760, 6540752, 6857240, 8175940, 8228688, 9811128, 10285860, 10628722, 12263910, 13081504, 13714480, 15943083, 16351880, 16457376, 19622256, 20571720, 21257444, 24527820, 26571805, 27428960, 31886166, 32703760, 39244512, 41143440, 42514888, 49055640, 53143610, 63772332, 65407520, 79715415, 82286880, 85029776, 98111280, 106287220, 127544664, 159430830, 170059552, 196222560, 212574440, 255089328, 318861660, 425148880, 510178656, 637723320, 850297760, 1275446640, 2550893280]

約数ペア:

[(1, 2550893280), (2, 1275446640), (3, 850297760), (4, 637723320), (5, 510178656), (6, 425148880), (8, 318861660), (10, 255089328), (12, 212574440), (13, 196222560), (15, 170059552), (16, 159430830), (20, 127544664), (24, 106287220), (26, 98111280), (30, 85029776), (31, 82286880), (32, 79715415), (39, 65407520), (40, 63772332), (48, 53143610), (52, 49055640), (60, 42514888), (62, 41143440), (65, 39244512), (78, 32703760), (80, 31886166), (93, 27428960), (96, 26571805), (104, 24527820), (120, 21257444), (124, 20571720), (130, 19622256), (155, 16457376), (156, 16351880), (160, 15943083), (186, 13714480), (195, 13081504), (208, 12263910), (240, 10628722), (248, 10285860), (260, 9811128), (310, 8228688), (312, 8175940), (372, 6857240), (390, 6540752), (403, 6329760), (416, 6131955), (465, 5485792), (480, 5314361), (496, 5142930), (520, 4905564), (620, 4114344), (624, 4087970), (744, 3428620), (780, 3270376), (806, 3164880), (930, 2742896), (992, 2571465), (1040, 2452782), (1209, 2109920), (1240, 2057172), (1248, 2043985), (1488, 1714310), (1560, 1635188), (1612, 1582440), (1860, 1371448), (2015, 1265952), (2080, 1226391), (2418, 1054960), (2480, 1028586), (2976, 857155), (3120, 817594), (3224, 791220), (3720, 685724), (4030, 632976), (4836, 527480), (4960, 514293), (6045, 421984), (6240, 408797), (6448, 395610), (7440, 342862), (8060, 316488), (9672, 263740), (12090, 210992), (12896, 197805), (13187, 193440), (14880, 171431), (16120, 158244), (19344, 131870), (24180, 105496), (26374, 96720), (32240, 79122), (38688, 65935), (39561, 64480), (48360, 52748)]