1888049563560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3539}}^1\times {\mathrm{16651}}^1$

素因数の和:20296

約数の個数: 192

約数和(自身を含む): 6207232824000

約数和(自身を除く): 4319183260440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3539, 3560, 4005, 5340, 6408, 7078, 8010, 10617, 10680, 14156, 16020, 16651, 17695, 21234, 28312, 31851, 32040, 33302, 35390, 42468, 49953, 53085, 63702, 66604, 70780, 83255, 84936, 99906, 106170, 127404, 133208, 141560, 149859, 159255, 166510, 199812, 212340, 249765, 254808, 299718, 314971, 318510, 333020, 399624, 424680, 499530, 599436, 629942, 637020, 666040, 749295, 944913, 999060, 1198872, 1259884, 1274040, 1481939, 1498590, 1574855, 1889826, 1998120, 2519768, 2834739, 2963878, 2997180, 3149710, 3779652, 4445817, 4724565, 5669478, 5927756, 5994360, 6299420, 7409695, 7559304, 8891634, 9449130, 11338956, 11855512, 12598840, 13337451, 14173695, 14819390, 17783268, 18898260, 22229085, 22677912, 26674902, 28347390, 29638780, 35566536, 37796520, 44458170, 53349804, 56694780, 58927889, 59277560, 66687255, 88916340, 106699608, 113389560, 117855778, 133374510, 176783667, 177832680, 235711556, 266749020, 294639445, 353567334, 471423112, 530351001, 533498040, 589278890, 707134668, 883918335, 1060702002, 1178557780, 1414269336, 1767836670, 2121404004, 2357115560, 2651755005, 3535673340, 4242808008, 5244582121, 5303510010, 7071346680, 10489164242, 10607020020, 15733746363, 20978328484, 21214040040, 26222910605, 31467492726, 41956656968, 47201239089, 52445821210, 62934985452, 78668731815, 94402478178, 104891642420, 125869970904, 157337463630, 188804956356, 209783284840, 236006195445, 314674927260, 377609912712, 472012390890, 629349854520, 944024781780, 1888049563560]

約数ペア:

[(1, 1888049563560), (2, 944024781780), (3, 629349854520), (4, 472012390890), (5, 377609912712), (6, 314674927260), (8, 236006195445), (9, 209783284840), (10, 188804956356), (12, 157337463630), (15, 125869970904), (18, 104891642420), (20, 94402478178), (24, 78668731815), (30, 62934985452), (36, 52445821210), (40, 47201239089), (45, 41956656968), (60, 31467492726), (72, 26222910605), (89, 21214040040), (90, 20978328484), (120, 15733746363), (178, 10607020020), (180, 10489164242), (267, 7071346680), (356, 5303510010), (360, 5244582121), (445, 4242808008), (534, 3535673340), (712, 2651755005), (801, 2357115560), (890, 2121404004), (1068, 1767836670), (1335, 1414269336), (1602, 1178557780), (1780, 1060702002), (2136, 883918335), (2670, 707134668), (3204, 589278890), (3539, 533498040), (3560, 530351001), (4005, 471423112), (5340, 353567334), (6408, 294639445), (7078, 266749020), (8010, 235711556), (10617, 177832680), (10680, 176783667), (14156, 133374510), (16020, 117855778), (16651, 113389560), (17695, 106699608), (21234, 88916340), (28312, 66687255), (31851, 59277560), (32040, 58927889), (33302, 56694780), (35390, 53349804), (42468, 44458170), (49953, 37796520), (53085, 35566536), (63702, 29638780), (66604, 28347390), (70780, 26674902), (83255, 22677912), (84936, 22229085), (99906, 18898260), (106170, 17783268), (127404, 14819390), (133208, 14173695), (141560, 13337451), (149859, 12598840), (159255, 11855512), (166510, 11338956), (199812, 9449130), (212340, 8891634), (249765, 7559304), (254808, 7409695), (299718, 6299420), (314971, 5994360), (318510, 5927756), (333020, 5669478), (399624, 4724565), (424680, 4445817), (499530, 3779652), (599436, 3149710), (629942, 2997180), (637020, 2963878), (666040, 2834739), (749295, 2519768), (944913, 1998120), (999060, 1889826), (1198872, 1574855), (1259884, 1498590), (1274040, 1481939)]