219693186720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{14657}}^1$

素因数の和:16172

約数の個数: 288

約数和(自身を含む): 857438120448

約数和(自身を除く): 637744933728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1487, 1680, 2016, 2520, 2974, 3360, 4461, 5040, 5948, 7435, 8922, 10080, 10409, 11896, 13383, 14657, 14870, 17844, 20818, 22305, 23792, 26766, 29314, 29740, 31227, 35688, 41636, 43971, 44610, 47584, 52045, 53532, 58628, 59480, 62454, 66915, 71376, 73285, 83272, 87942, 89220, 93681, 102599, 104090, 107064, 117256, 118960, 124908, 131913, 133830, 142752, 146570, 156135, 166544, 175884, 178440, 187362, 205198, 208180, 214128, 219855, 234512, 237920, 249816, 263826, 267660, 293140, 307797, 312270, 333088, 351768, 356880, 374724, 410396, 416360, 428256, 439710, 468405, 469024, 499632, 512995, 527652, 535320, 586280, 615594, 624540, 659565, 703536, 713760, 749448, 820792, 832720, 879420, 923391, 936810, 999264, 1025990, 1055304, 1070640, 1172560, 1231188, 1249080, 1319130, 1407072, 1498896, 1538985, 1641584, 1665440, 1758840, 1846782, 1873620, 2051980, 2110608, 2141280, 2345120, 2462376, 2498160, 2638260, 2997792, 3077970, 3283168, 3517680, 3693564, 3747240, 4103960, 4221216, 4616955, 4924752, 4996320, 5276520, 6155940, 7035360, 7387128, 7494480, 8207920, 9233910, 9849504, 10553040, 12311880, 14774256, 14988960, 16415840, 18467820, 21106080, 21794959, 24623760, 29548512, 36935640, 43589918, 49247520, 65384877, 73871280, 87179836, 108974795, 130769754, 147742560, 152564713, 174359672, 196154631, 217949590, 261539508, 305129426, 326924385, 348719344, 392309262, 435899180, 457694139, 523079016, 610258852, 653848770, 697438688, 762823565, 784618524, 871798360, 915388278, 980773155, 1046158032, 1220517704, 1307697540, 1373082417, 1525647130, 1569237048, 1743596720, 1830776556, 1961546310, 2092316064, 2288470695, 2441035408, 2615395080, 2746164834, 3051294260, 3138474096, 3487193440, 3661553112, 3923092620, 4576941390, 4882070816, 5230790160, 5492329668, 6102588520, 6276948192, 6865412085, 7323106224, 7846185240, 9153882780, 10461580320, 10984659336, 12205177040, 13730824170, 14646212448, 15692370480, 18307765560, 21969318672, 24410354080, 27461648340, 31384740960, 36615531120, 43938637344, 54923296680, 73231062240, 109846593360, 219693186720]

約数ペア:

[(1, 219693186720), (2, 109846593360), (3, 73231062240), (4, 54923296680), (5, 43938637344), (6, 36615531120), (7, 31384740960), (8, 27461648340), (9, 24410354080), (10, 21969318672), (12, 18307765560), (14, 15692370480), (15, 14646212448), (16, 13730824170), (18, 12205177040), (20, 10984659336), (21, 10461580320), (24, 9153882780), (28, 7846185240), (30, 7323106224), (32, 6865412085), (35, 6276948192), (36, 6102588520), (40, 5492329668), (42, 5230790160), (45, 4882070816), (48, 4576941390), (56, 3923092620), (60, 3661553112), (63, 3487193440), (70, 3138474096), (72, 3051294260), (80, 2746164834), (84, 2615395080), (90, 2441035408), (96, 2288470695), (105, 2092316064), (112, 1961546310), (120, 1830776556), (126, 1743596720), (140, 1569237048), (144, 1525647130), (160, 1373082417), (168, 1307697540), (180, 1220517704), (210, 1046158032), (224, 980773155), (240, 915388278), (252, 871798360), (280, 784618524), (288, 762823565), (315, 697438688), (336, 653848770), (360, 610258852), (420, 523079016), (480, 457694139), (504, 435899180), (560, 392309262), (630, 348719344), (672, 326924385), (720, 305129426), (840, 261539508), (1008, 217949590), (1120, 196154631), (1260, 174359672), (1440, 152564713), (1487, 147742560), (1680, 130769754), (2016, 108974795), (2520, 87179836), (2974, 73871280), (3360, 65384877), (4461, 49247520), (5040, 43589918), (5948, 36935640), (7435, 29548512), (8922, 24623760), (10080, 21794959), (10409, 21106080), (11896, 18467820), (13383, 16415840), (14657, 14988960), (14870, 14774256), (17844, 12311880), (20818, 10553040), (22305, 9849504), (23792, 9233910), (26766, 8207920), (29314, 7494480), (29740, 7387128), (31227, 7035360), (35688, 6155940), (41636, 5276520), (43971, 4996320), (44610, 4924752), (47584, 4616955), (52045, 4221216), (53532, 4103960), (58628, 3747240), (59480, 3693564), (62454, 3517680), (66915, 3283168), (71376, 3077970), (73285, 2997792), (83272, 2638260), (87942, 2498160), (89220, 2462376), (93681, 2345120), (102599, 2141280), (104090, 2110608), (107064, 2051980), (117256, 1873620), (118960, 1846782), (124908, 1758840), (131913, 1665440), (133830, 1641584), (142752, 1538985), (146570, 1498896), (156135, 1407072), (166544, 1319130), (175884, 1249080), (178440, 1231188), (187362, 1172560), (205198, 1070640), (208180, 1055304), (214128, 1025990), (219855, 999264), (234512, 936810), (237920, 923391), (249816, 879420), (263826, 832720), (267660, 820792), (293140, 749448), (307797, 713760), (312270, 703536), (333088, 659565), (351768, 624540), (356880, 615594), (374724, 586280), (410396, 535320), (416360, 527652), (428256, 512995), (439710, 499632), (468405, 469024)]