1187685720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2917}}^1$

素因数の和:2979

約数の個数: 256

約数和(自身を含む): 4412016000

約数和(自身を除く): 3224330280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 435, 468, 520, 522, 540, 580, 585, 696, 702, 754, 780, 783, 870, 936, 1044, 1080, 1131, 1160, 1170, 1305, 1404, 1508, 1560, 1566, 1740, 1755, 1885, 2088, 2262, 2340, 2610, 2808, 2917, 3016, 3132, 3393, 3480, 3510, 3770, 3915, 4524, 4680, 5220, 5655, 5834, 6264, 6786, 7020, 7540, 7830, 8751, 9048, 10179, 10440, 11310, 11668, 13572, 14040, 14585, 15080, 15660, 16965, 17502, 20358, 22620, 23336, 26253, 27144, 29170, 31320, 33930, 35004, 37921, 40716, 43755, 45240, 50895, 52506, 58340, 67860, 70008, 75842, 78759, 81432, 84593, 87510, 101790, 105012, 113763, 116680, 131265, 135720, 151684, 157518, 169186, 175020, 189605, 203580, 210024, 227526, 253779, 262530, 303368, 315036, 338372, 341289, 350040, 379210, 393795, 407160, 422965, 455052, 507558, 525060, 568815, 630072, 676744, 682578, 758420, 761337, 787590, 845930, 910104, 1015116, 1023867, 1050120, 1099709, 1137630, 1268895, 1365156, 1516840, 1522674, 1575180, 1691860, 1706445, 2030232, 2047734, 2199418, 2275260, 2284011, 2537790, 2730312, 3045348, 3150360, 3299127, 3383720, 3412890, 3806685, 4095468, 4398836, 4550520, 4568022, 5075580, 5119335, 5498545, 6090696, 6598254, 6825780, 7613370, 8190936, 8797672, 9136044, 9897381, 10151160, 10238670, 10997090, 11420055, 13196508, 13651560, 15226740, 16495635, 18272088, 19794762, 20477340, 21994180, 22840110, 26393016, 29692143, 30453480, 32991270, 39589524, 40954680, 43988360, 45680220, 49486905, 59384286, 65982540, 79179048, 91360440, 98973810, 118768572, 131965080, 148460715, 197947620, 237537144, 296921430, 395895240, 593842860, 1187685720]

約数ペア:

[(1, 1187685720), (2, 593842860), (3, 395895240), (4, 296921430), (5, 237537144), (6, 197947620), (8, 148460715), (9, 131965080), (10, 118768572), (12, 98973810), (13, 91360440), (15, 79179048), (18, 65982540), (20, 59384286), (24, 49486905), (26, 45680220), (27, 43988360), (29, 40954680), (30, 39589524), (36, 32991270), (39, 30453480), (40, 29692143), (45, 26393016), (52, 22840110), (54, 21994180), (58, 20477340), (60, 19794762), (65, 18272088), (72, 16495635), (78, 15226740), (87, 13651560), (90, 13196508), (104, 11420055), (108, 10997090), (116, 10238670), (117, 10151160), (120, 9897381), (130, 9136044), (135, 8797672), (145, 8190936), (156, 7613370), (174, 6825780), (180, 6598254), (195, 6090696), (216, 5498545), (232, 5119335), (234, 5075580), (260, 4568022), (261, 4550520), (270, 4398836), (290, 4095468), (312, 3806685), (348, 3412890), (351, 3383720), (360, 3299127), (377, 3150360), (390, 3045348), (435, 2730312), (468, 2537790), (520, 2284011), (522, 2275260), (540, 2199418), (580, 2047734), (585, 2030232), (696, 1706445), (702, 1691860), (754, 1575180), (780, 1522674), (783, 1516840), (870, 1365156), (936, 1268895), (1044, 1137630), (1080, 1099709), (1131, 1050120), (1160, 1023867), (1170, 1015116), (1305, 910104), (1404, 845930), (1508, 787590), (1560, 761337), (1566, 758420), (1740, 682578), (1755, 676744), (1885, 630072), (2088, 568815), (2262, 525060), (2340, 507558), (2610, 455052), (2808, 422965), (2917, 407160), (3016, 393795), (3132, 379210), (3393, 350040), (3480, 341289), (3510, 338372), (3770, 315036), (3915, 303368), (4524, 262530), (4680, 253779), (5220, 227526), (5655, 210024), (5834, 203580), (6264, 189605), (6786, 175020), (7020, 169186), (7540, 157518), (7830, 151684), (8751, 135720), (9048, 131265), (10179, 116680), (10440, 113763), (11310, 105012), (11668, 101790), (13572, 87510), (14040, 84593), (14585, 81432), (15080, 78759), (15660, 75842), (16965, 70008), (17502, 67860), (20358, 58340), (22620, 52506), (23336, 50895), (26253, 45240), (27144, 43755), (29170, 40716), (31320, 37921), (33930, 35004)]