11619720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 256

約数和(自身を含む): 46656000

約数和(自身を除く): 35036280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 53, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 106, 108, 116, 120, 126, 135, 140, 145, 159, 168, 174, 180, 189, 203, 210, 212, 216, 232, 252, 261, 265, 270, 280, 290, 315, 318, 348, 360, 371, 378, 406, 420, 424, 435, 477, 504, 522, 530, 540, 580, 609, 630, 636, 696, 742, 756, 783, 795, 812, 840, 870, 945, 954, 1015, 1044, 1060, 1080, 1113, 1160, 1218, 1260, 1272, 1305, 1431, 1484, 1512, 1537, 1566, 1590, 1624, 1740, 1827, 1855, 1890, 1908, 2030, 2088, 2120, 2226, 2385, 2436, 2520, 2610, 2862, 2968, 3045, 3074, 3132, 3180, 3339, 3480, 3654, 3710, 3780, 3816, 3915, 4060, 4452, 4611, 4770, 4872, 5220, 5481, 5565, 5724, 6090, 6148, 6264, 6360, 6678, 7155, 7308, 7420, 7560, 7685, 7830, 8120, 8904, 9135, 9222, 9540, 10017, 10440, 10759, 10962, 11130, 11448, 12180, 12296, 13356, 13833, 14310, 14616, 14840, 15370, 15660, 16695, 18270, 18444, 19080, 20034, 21518, 21924, 22260, 23055, 24360, 26712, 27405, 27666, 28620, 30740, 31320, 32277, 33390, 36540, 36888, 40068, 41499, 43036, 43848, 44520, 46110, 50085, 53795, 54810, 55332, 57240, 61480, 64554, 66780, 69165, 73080, 80136, 82998, 86072, 92220, 96831, 100170, 107590, 109620, 110664, 129108, 133560, 138330, 161385, 165996, 184440, 193662, 200340, 207495, 215180, 219240, 258216, 276660, 290493, 322770, 331992, 387324, 400680, 414990, 430360, 484155, 553320, 580986, 645540, 774648, 829980, 968310, 1161972, 1291080, 1452465, 1659960, 1936620, 2323944, 2904930, 3873240, 5809860, 11619720]

約数ペア:

[(1, 11619720), (2, 5809860), (3, 3873240), (4, 2904930), (5, 2323944), (6, 1936620), (7, 1659960), (8, 1452465), (9, 1291080), (10, 1161972), (12, 968310), (14, 829980), (15, 774648), (18, 645540), (20, 580986), (21, 553320), (24, 484155), (27, 430360), (28, 414990), (29, 400680), (30, 387324), (35, 331992), (36, 322770), (40, 290493), (42, 276660), (45, 258216), (53, 219240), (54, 215180), (56, 207495), (58, 200340), (60, 193662), (63, 184440), (70, 165996), (72, 161385), (84, 138330), (87, 133560), (90, 129108), (105, 110664), (106, 109620), (108, 107590), (116, 100170), (120, 96831), (126, 92220), (135, 86072), (140, 82998), (145, 80136), (159, 73080), (168, 69165), (174, 66780), (180, 64554), (189, 61480), (203, 57240), (210, 55332), (212, 54810), (216, 53795), (232, 50085), (252, 46110), (261, 44520), (265, 43848), (270, 43036), (280, 41499), (290, 40068), (315, 36888), (318, 36540), (348, 33390), (360, 32277), (371, 31320), (378, 30740), (406, 28620), (420, 27666), (424, 27405), (435, 26712), (477, 24360), (504, 23055), (522, 22260), (530, 21924), (540, 21518), (580, 20034), (609, 19080), (630, 18444), (636, 18270), (696, 16695), (742, 15660), (756, 15370), (783, 14840), (795, 14616), (812, 14310), (840, 13833), (870, 13356), (945, 12296), (954, 12180), (1015, 11448), (1044, 11130), (1060, 10962), (1080, 10759), (1113, 10440), (1160, 10017), (1218, 9540), (1260, 9222), (1272, 9135), (1305, 8904), (1431, 8120), (1484, 7830), (1512, 7685), (1537, 7560), (1566, 7420), (1590, 7308), (1624, 7155), (1740, 6678), (1827, 6360), (1855, 6264), (1890, 6148), (1908, 6090), (2030, 5724), (2088, 5565), (2120, 5481), (2226, 5220), (2385, 4872), (2436, 4770), (2520, 4611), (2610, 4452), (2862, 4060), (2968, 3915), (3045, 3816), (3074, 3780), (3132, 3710), (3180, 3654), (3339, 3480)]