28895967360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{385897}}^1$

素因数の和:385935

約数の個数: 192

約数和(自身を含む): 107457157080

約数和(自身を除く): 78561189720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 385897, 771794, 1157691, 1543588, 1929485, 2315382, 3087176, 3473073, 3858970, 4630764, 5016661, 5788455, 6174352, 6946146, 7717940, 9261528, 10033322, 11576910, 12348704, 13892292, 15049983, 15435880, 17365365, 18523056, 20066644, 23153820, 24697408, 25083305, 27784584, 30099966, 30871760, 34730730, 37046112, 40133288, 45149949, 46307640, 49394816, 50166610, 55569168, 60199932, 61743520, 69461460, 74092224, 75249915, 80266576, 90299898, 92615280, 100333220, 111138336, 120399864, 123487040, 138922920, 148184448, 150499830, 160533152, 180599796, 185230560, 200666440, 222276672, 225749745, 240799728, 246974080, 277845840, 300999660, 321066304, 361199592, 370461120, 401332880, 444553344, 451499490, 481599456, 555691680, 601999320, 642132608, 722399184, 740922240, 802665760, 902998980, 963198912, 1111383360, 1203998640, 1444798368, 1605331520, 1805997960, 1926397824, 2222766720, 2407997280, 2889596736, 3210663040, 3611995920, 4815994560, 5779193472, 7223991840, 9631989120, 14447983680, 28895967360]

約数ペア:

[(1, 28895967360), (2, 14447983680), (3, 9631989120), (4, 7223991840), (5, 5779193472), (6, 4815994560), (8, 3611995920), (9, 3210663040), (10, 2889596736), (12, 2407997280), (13, 2222766720), (15, 1926397824), (16, 1805997960), (18, 1605331520), (20, 1444798368), (24, 1203998640), (26, 1111383360), (30, 963198912), (32, 902998980), (36, 802665760), (39, 740922240), (40, 722399184), (45, 642132608), (48, 601999320), (52, 555691680), (60, 481599456), (64, 451499490), (65, 444553344), (72, 401332880), (78, 370461120), (80, 361199592), (90, 321066304), (96, 300999660), (104, 277845840), (117, 246974080), (120, 240799728), (128, 225749745), (130, 222276672), (144, 200666440), (156, 185230560), (160, 180599796), (180, 160533152), (192, 150499830), (195, 148184448), (208, 138922920), (234, 123487040), (240, 120399864), (260, 111138336), (288, 100333220), (312, 92615280), (320, 90299898), (360, 80266576), (384, 75249915), (390, 74092224), (416, 69461460), (468, 61743520), (480, 60199932), (520, 55569168), (576, 50166610), (585, 49394816), (624, 46307640), (640, 45149949), (720, 40133288), (780, 37046112), (832, 34730730), (936, 30871760), (960, 30099966), (1040, 27784584), (1152, 25083305), (1170, 24697408), (1248, 23153820), (1440, 20066644), (1560, 18523056), (1664, 17365365), (1872, 15435880), (1920, 15049983), (2080, 13892292), (2340, 12348704), (2496, 11576910), (2880, 10033322), (3120, 9261528), (3744, 7717940), (4160, 6946146), (4680, 6174352), (4992, 5788455), (5760, 5016661), (6240, 4630764), (7488, 3858970), (8320, 3473073), (9360, 3087176), (12480, 2315382), (14976, 1929485), (18720, 1543588), (24960, 1157691), (37440, 771794), (74880, 385897)]