233220960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1406

約数の個数: 288

約数和(自身を含む): 963772992

約数和(自身を除く): 730552032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1361, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2722, 2856, 3060, 3360, 3570, 3808, 4080, 4083, 4284, 4760, 4896, 5040, 5355, 5444, 5712, 6120, 6805, 7140, 8160, 8166, 8568, 9520, 9527, 10080, 10710, 10888, 11424, 12240, 12249, 13610, 14280, 16332, 17136, 19040, 19054, 20415, 21420, 21776, 23137, 24480, 24498, 27220, 28560, 28581, 32664, 34272, 38108, 40830, 42840, 43552, 46274, 47635, 48996, 54440, 57120, 57162, 61245, 65328, 69411, 76216, 81660, 85680, 85743, 92548, 95270, 97992, 108880, 114324, 115685, 122490, 130656, 138822, 142905, 152432, 161959, 163320, 171360, 171486, 185096, 190540, 195984, 208233, 217760, 228648, 231370, 244980, 277644, 285810, 304864, 323918, 326640, 342972, 347055, 370192, 381080, 391968, 416466, 428715, 457296, 462740, 485877, 489960, 555288, 571620, 647836, 653280, 685944, 694110, 740384, 762160, 809795, 832932, 857430, 914592, 925480, 971754, 979920, 1041165, 1110576, 1143240, 1295672, 1371888, 1388220, 1457631, 1524320, 1619590, 1665864, 1714860, 1850960, 1943508, 1959840, 2082330, 2221152, 2286480, 2429385, 2591344, 2743776, 2776440, 2915262, 3239180, 3331728, 3429720, 3701920, 3887016, 4164660, 4572960, 4858770, 5182688, 5552880, 5830524, 6478360, 6663456, 6859440, 7288155, 7774032, 8329320, 9717540, 11105760, 11661048, 12956720, 13718880, 14576310, 15548064, 16658640, 19435080, 23322096, 25913440, 29152620, 33317280, 38870160, 46644192, 58305240, 77740320, 116610480, 233220960]

約数ペア:

[(1, 233220960), (2, 116610480), (3, 77740320), (4, 58305240), (5, 46644192), (6, 38870160), (7, 33317280), (8, 29152620), (9, 25913440), (10, 23322096), (12, 19435080), (14, 16658640), (15, 15548064), (16, 14576310), (17, 13718880), (18, 12956720), (20, 11661048), (21, 11105760), (24, 9717540), (28, 8329320), (30, 7774032), (32, 7288155), (34, 6859440), (35, 6663456), (36, 6478360), (40, 5830524), (42, 5552880), (45, 5182688), (48, 4858770), (51, 4572960), (56, 4164660), (60, 3887016), (63, 3701920), (68, 3429720), (70, 3331728), (72, 3239180), (80, 2915262), (84, 2776440), (85, 2743776), (90, 2591344), (96, 2429385), (102, 2286480), (105, 2221152), (112, 2082330), (119, 1959840), (120, 1943508), (126, 1850960), (136, 1714860), (140, 1665864), (144, 1619590), (153, 1524320), (160, 1457631), (168, 1388220), (170, 1371888), (180, 1295672), (204, 1143240), (210, 1110576), (224, 1041165), (238, 979920), (240, 971754), (252, 925480), (255, 914592), (272, 857430), (280, 832932), (288, 809795), (306, 762160), (315, 740384), (336, 694110), (340, 685944), (357, 653280), (360, 647836), (408, 571620), (420, 555288), (476, 489960), (480, 485877), (504, 462740), (510, 457296), (544, 428715), (560, 416466), (595, 391968), (612, 381080), (630, 370192), (672, 347055), (680, 342972), (714, 326640), (720, 323918), (765, 304864), (816, 285810), (840, 277644), (952, 244980), (1008, 231370), (1020, 228648), (1071, 217760), (1120, 208233), (1190, 195984), (1224, 190540), (1260, 185096), (1360, 171486), (1361, 171360), (1428, 163320), (1440, 161959), (1530, 152432), (1632, 142905), (1680, 138822), (1785, 130656), (1904, 122490), (2016, 115685), (2040, 114324), (2142, 108880), (2380, 97992), (2448, 95270), (2520, 92548), (2720, 85743), (2722, 85680), (2856, 81660), (3060, 76216), (3360, 69411), (3570, 65328), (3808, 61245), (4080, 57162), (4083, 57120), (4284, 54440), (4760, 48996), (4896, 47635), (5040, 46274), (5355, 43552), (5444, 42840), (5712, 40830), (6120, 38108), (6805, 34272), (7140, 32664), (8160, 28581), (8166, 28560), (8568, 27220), (9520, 24498), (9527, 24480), (10080, 23137), (10710, 21776), (10888, 21420), (11424, 20415), (12240, 19054), (12249, 19040), (13610, 17136), (14280, 16332)]