2068503840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2432

約数の個数: 288

約数和(自身を含む): 7766793216

約数和(自身を除く): 5698289376

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, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 96, 104, 117, 120, 130, 141, 144, 156, 160, 180, 188, 195, 208, 234, 235, 240, 260, 282, 288, 312, 360, 376, 390, 416, 423, 468, 470, 480, 520, 564, 585, 611, 624, 705, 720, 752, 780, 846, 936, 940, 1040, 1128, 1170, 1222, 1248, 1410, 1440, 1504, 1560, 1692, 1833, 1872, 1880, 2080, 2115, 2256, 2340, 2351, 2444, 2820, 3055, 3120, 3384, 3666, 3744, 3760, 4230, 4512, 4680, 4702, 4888, 5499, 5640, 6110, 6240, 6768, 7053, 7332, 7520, 8460, 9165, 9360, 9404, 9776, 10998, 11280, 11755, 12220, 13536, 14106, 14664, 16920, 18330, 18720, 18808, 19552, 21159, 21996, 22560, 23510, 24440, 27495, 28212, 29328, 30563, 33840, 35265, 36660, 37616, 42318, 43992, 47020, 48880, 54990, 56424, 58656, 61126, 67680, 70530, 73320, 75232, 84636, 87984, 91689, 94040, 97760, 105795, 109980, 110497, 112848, 122252, 141060, 146640, 152815, 169272, 175968, 183378, 188080, 211590, 219960, 220994, 225696, 244504, 275067, 282120, 293280, 305630, 331491, 338544, 366756, 376160, 423180, 439920, 441988, 458445, 489008, 550134, 552485, 564240, 611260, 662982, 677088, 733512, 846360, 879840, 883976, 916890, 978016, 994473, 1100268, 1104970, 1128480, 1222520, 1325964, 1375335, 1436461, 1467024, 1657455, 1692720, 1767952, 1833780, 1988946, 2200536, 2209940, 2445040, 2651928, 2750670, 2872922, 2934048, 3314910, 3385440, 3535904, 3667560, 3977892, 4309383, 4401072, 4419880, 4890080, 4972365, 5303856, 5501340, 5745844, 6629820, 7182305, 7335120, 7955784, 8618766, 8802144, 8839760, 9944730, 10607712, 11002680, 11491688, 12928149, 13259640, 14364610, 14670240, 15911568, 17237532, 17679520, 19889460, 21546915, 22005360, 22983376, 25856298, 26519280, 28729220, 31823136, 34475064, 39778920, 43093830, 44010720, 45966752, 51712596, 53038560, 57458440, 64640745, 68950128, 79557840, 86187660, 103425192, 114916880, 129281490, 137900256, 159115680, 172375320, 206850384, 229833760, 258562980, 344750640, 413700768, 517125960, 689501280, 1034251920, 2068503840]

約数ペア:

[(1, 2068503840), (2, 1034251920), (3, 689501280), (4, 517125960), (5, 413700768), (6, 344750640), (8, 258562980), (9, 229833760), (10, 206850384), (12, 172375320), (13, 159115680), (15, 137900256), (16, 129281490), (18, 114916880), (20, 103425192), (24, 86187660), (26, 79557840), (30, 68950128), (32, 64640745), (36, 57458440), (39, 53038560), (40, 51712596), (45, 45966752), (47, 44010720), (48, 43093830), (52, 39778920), (60, 34475064), (65, 31823136), (72, 28729220), (78, 26519280), (80, 25856298), (90, 22983376), (94, 22005360), (96, 21546915), (104, 19889460), (117, 17679520), (120, 17237532), (130, 15911568), (141, 14670240), (144, 14364610), (156, 13259640), (160, 12928149), (180, 11491688), (188, 11002680), (195, 10607712), (208, 9944730), (234, 8839760), (235, 8802144), (240, 8618766), (260, 7955784), (282, 7335120), (288, 7182305), (312, 6629820), (360, 5745844), (376, 5501340), (390, 5303856), (416, 4972365), (423, 4890080), (468, 4419880), (470, 4401072), (480, 4309383), (520, 3977892), (564, 3667560), (585, 3535904), (611, 3385440), (624, 3314910), (705, 2934048), (720, 2872922), (752, 2750670), (780, 2651928), (846, 2445040), (936, 2209940), (940, 2200536), (1040, 1988946), (1128, 1833780), (1170, 1767952), (1222, 1692720), (1248, 1657455), (1410, 1467024), (1440, 1436461), (1504, 1375335), (1560, 1325964), (1692, 1222520), (1833, 1128480), (1872, 1104970), (1880, 1100268), (2080, 994473), (2115, 978016), (2256, 916890), (2340, 883976), (2351, 879840), (2444, 846360), (2820, 733512), (3055, 677088), (3120, 662982), (3384, 611260), (3666, 564240), (3744, 552485), (3760, 550134), (4230, 489008), (4512, 458445), (4680, 441988), (4702, 439920), (4888, 423180), (5499, 376160), (5640, 366756), (6110, 338544), (6240, 331491), (6768, 305630), (7053, 293280), (7332, 282120), (7520, 275067), (8460, 244504), (9165, 225696), (9360, 220994), (9404, 219960), (9776, 211590), (10998, 188080), (11280, 183378), (11755, 175968), (12220, 169272), (13536, 152815), (14106, 146640), (14664, 141060), (16920, 122252), (18330, 112848), (18720, 110497), (18808, 109980), (19552, 105795), (21159, 97760), (21996, 94040), (22560, 91689), (23510, 87984), (24440, 84636), (27495, 75232), (28212, 73320), (29328, 70530), (30563, 67680), (33840, 61126), (35265, 58656), (36660, 56424), (37616, 54990), (42318, 48880), (43992, 47020)]