189527520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4377

約数の個数: 192

約数和(自身を含む): 734952960

約数和(自身を除く): 545425440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4339, 4368, 5460, 6240, 7280, 8678, 8736, 10920, 13017, 14560, 17356, 21695, 21840, 26034, 30373, 34712, 43390, 43680, 52068, 56407, 60746, 65085, 69424, 86780, 91119, 104136, 112814, 121492, 130170, 138848, 151865, 169221, 173560, 182238, 208272, 225628, 242984, 260340, 282035, 303730, 338442, 347120, 364476, 394849, 416544, 451256, 455595, 485968, 520680, 564070, 607460, 676884, 694240, 728952, 789698, 846105, 902512, 911190, 971936, 1041360, 1128140, 1184547, 1214920, 1353768, 1457904, 1579396, 1692210, 1805024, 1822380, 1974245, 2082720, 2256280, 2369094, 2429840, 2707536, 2915808, 3158792, 3384420, 3644760, 3948490, 4512560, 4738188, 4859680, 5415072, 5922735, 6317584, 6768840, 7289520, 7896980, 9025120, 9476376, 11845470, 12635168, 13537680, 14579040, 15793960, 18952752, 23690940, 27075360, 31587920, 37905504, 47381880, 63175840, 94763760, 189527520]

約数ペア:

[(1, 189527520), (2, 94763760), (3, 63175840), (4, 47381880), (5, 37905504), (6, 31587920), (7, 27075360), (8, 23690940), (10, 18952752), (12, 15793960), (13, 14579040), (14, 13537680), (15, 12635168), (16, 11845470), (20, 9476376), (21, 9025120), (24, 7896980), (26, 7289520), (28, 6768840), (30, 6317584), (32, 5922735), (35, 5415072), (39, 4859680), (40, 4738188), (42, 4512560), (48, 3948490), (52, 3644760), (56, 3384420), (60, 3158792), (65, 2915808), (70, 2707536), (78, 2429840), (80, 2369094), (84, 2256280), (91, 2082720), (96, 1974245), (104, 1822380), (105, 1805024), (112, 1692210), (120, 1579396), (130, 1457904), (140, 1353768), (156, 1214920), (160, 1184547), (168, 1128140), (182, 1041360), (195, 971936), (208, 911190), (210, 902512), (224, 846105), (240, 789698), (260, 728952), (273, 694240), (280, 676884), (312, 607460), (336, 564070), (364, 520680), (390, 485968), (416, 455595), (420, 451256), (455, 416544), (480, 394849), (520, 364476), (546, 347120), (560, 338442), (624, 303730), (672, 282035), (728, 260340), (780, 242984), (840, 225628), (910, 208272), (1040, 182238), (1092, 173560), (1120, 169221), (1248, 151865), (1365, 138848), (1456, 130170), (1560, 121492), (1680, 112814), (1820, 104136), (2080, 91119), (2184, 86780), (2730, 69424), (2912, 65085), (3120, 60746), (3360, 56407), (3640, 52068), (4339, 43680), (4368, 43390), (5460, 34712), (6240, 30373), (7280, 26034), (8678, 21840), (8736, 21695), (10920, 17356), (13017, 14560)]