16107887880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{2130673}}^1$

素因数の和:2130700

約数の個数: 128

約数和(自身を含む): 61363411200

約数和(自身を除く): 45255523320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 2130673, 4261346, 6392019, 8522692, 10653365, 12784038, 14914711, 17045384, 19176057, 21306730, 25568076, 29829422, 31960095, 38352114, 42613460, 44744133, 51136152, 57528171, 59658844, 63920190, 74573555, 76704228, 85226920, 89488266, 95880285, 115056342, 119317688, 127840380, 134232399, 149147110, 153408456, 178976532, 191760570, 223720665, 230112684, 255680760, 268464798, 287640855, 298294220, 357953064, 383521140, 402697197, 447441330, 460225368, 536929596, 575281710, 596588440, 671161995, 767042280, 805394394, 894882660, 1073859192, 1150563420, 1342323990, 1610788788, 1789765320, 2013485985, 2301126840, 2684647980, 3221577576, 4026971970, 5369295960, 8053943940, 16107887880]

約数ペア:

[(1, 16107887880), (2, 8053943940), (3, 5369295960), (4, 4026971970), (5, 3221577576), (6, 2684647980), (7, 2301126840), (8, 2013485985), (9, 1789765320), (10, 1610788788), (12, 1342323990), (14, 1150563420), (15, 1073859192), (18, 894882660), (20, 805394394), (21, 767042280), (24, 671161995), (27, 596588440), (28, 575281710), (30, 536929596), (35, 460225368), (36, 447441330), (40, 402697197), (42, 383521140), (45, 357953064), (54, 298294220), (56, 287640855), (60, 268464798), (63, 255680760), (70, 230112684), (72, 223720665), (84, 191760570), (90, 178976532), (105, 153408456), (108, 149147110), (120, 134232399), (126, 127840380), (135, 119317688), (140, 115056342), (168, 95880285), (180, 89488266), (189, 85226920), (210, 76704228), (216, 74573555), (252, 63920190), (270, 59658844), (280, 57528171), (315, 51136152), (360, 44744133), (378, 42613460), (420, 38352114), (504, 31960095), (540, 29829422), (630, 25568076), (756, 21306730), (840, 19176057), (945, 17045384), (1080, 14914711), (1260, 12784038), (1512, 10653365), (1890, 8522692), (2520, 6392019), (3780, 4261346), (7560, 2130673)]