244740960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 864077760

約数和(自身を除く): 619336800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 181, 216, 240, 270, 288, 313, 360, 362, 432, 480, 540, 543, 626, 720, 724, 864, 905, 939, 1080, 1086, 1252, 1440, 1448, 1565, 1629, 1810, 1878, 2160, 2172, 2504, 2715, 2817, 2896, 3130, 3258, 3620, 3756, 4320, 4344, 4695, 4887, 5008, 5430, 5634, 5792, 6260, 6516, 7240, 7512, 8145, 8451, 8688, 9390, 9774, 10016, 10860, 11268, 12520, 13032, 14085, 14480, 15024, 16290, 16902, 17376, 18780, 19548, 21720, 22536, 24435, 25040, 26064, 28170, 28960, 30048, 32580, 33804, 37560, 39096, 42255, 43440, 45072, 48870, 50080, 52128, 56340, 56653, 65160, 67608, 75120, 78192, 84510, 86880, 90144, 97740, 112680, 113306, 130320, 135216, 150240, 156384, 169020, 169959, 195480, 225360, 226612, 260640, 270432, 283265, 338040, 339918, 390960, 450720, 453224, 509877, 566530, 676080, 679836, 781920, 849795, 906448, 1019754, 1133060, 1352160, 1359672, 1529631, 1699590, 1812896, 2039508, 2266120, 2549385, 2719344, 3059262, 3399180, 4079016, 4532240, 5098770, 5438688, 6118524, 6798360, 7648155, 8158032, 9064480, 10197540, 12237048, 13596720, 15296310, 16316064, 20395080, 24474096, 27193440, 30592620, 40790160, 48948192, 61185240, 81580320, 122370480, 244740960]

約数ペア:

[(1, 244740960), (2, 122370480), (3, 81580320), (4, 61185240), (5, 48948192), (6, 40790160), (8, 30592620), (9, 27193440), (10, 24474096), (12, 20395080), (15, 16316064), (16, 15296310), (18, 13596720), (20, 12237048), (24, 10197540), (27, 9064480), (30, 8158032), (32, 7648155), (36, 6798360), (40, 6118524), (45, 5438688), (48, 5098770), (54, 4532240), (60, 4079016), (72, 3399180), (80, 3059262), (90, 2719344), (96, 2549385), (108, 2266120), (120, 2039508), (135, 1812896), (144, 1699590), (160, 1529631), (180, 1359672), (181, 1352160), (216, 1133060), (240, 1019754), (270, 906448), (288, 849795), (313, 781920), (360, 679836), (362, 676080), (432, 566530), (480, 509877), (540, 453224), (543, 450720), (626, 390960), (720, 339918), (724, 338040), (864, 283265), (905, 270432), (939, 260640), (1080, 226612), (1086, 225360), (1252, 195480), (1440, 169959), (1448, 169020), (1565, 156384), (1629, 150240), (1810, 135216), (1878, 130320), (2160, 113306), (2172, 112680), (2504, 97740), (2715, 90144), (2817, 86880), (2896, 84510), (3130, 78192), (3258, 75120), (3620, 67608), (3756, 65160), (4320, 56653), (4344, 56340), (4695, 52128), (4887, 50080), (5008, 48870), (5430, 45072), (5634, 43440), (5792, 42255), (6260, 39096), (6516, 37560), (7240, 33804), (7512, 32580), (8145, 30048), (8451, 28960), (8688, 28170), (9390, 26064), (9774, 25040), (10016, 24435), (10860, 22536), (11268, 21720), (12520, 19548), (13032, 18780), (14085, 17376), (14480, 16902), (15024, 16290)]