172823760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 320

約数和(自身を含む): 642816000

約数和(自身を除く): 469992240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 89, 90, 93, 108, 116, 120, 124, 135, 144, 145, 155, 174, 178, 180, 186, 216, 232, 240, 248, 261, 267, 270, 279, 290, 310, 348, 356, 360, 372, 432, 435, 445, 464, 465, 496, 522, 534, 540, 558, 580, 620, 696, 712, 720, 744, 783, 801, 837, 870, 890, 899, 930, 1044, 1068, 1080, 1116, 1160, 1240, 1305, 1335, 1392, 1395, 1424, 1488, 1566, 1602, 1674, 1740, 1780, 1798, 1860, 2088, 2136, 2160, 2232, 2320, 2403, 2480, 2581, 2610, 2670, 2697, 2759, 2790, 3132, 3204, 3348, 3480, 3560, 3596, 3720, 3915, 4005, 4176, 4185, 4272, 4464, 4495, 4806, 5162, 5220, 5340, 5394, 5518, 5580, 6264, 6408, 6696, 6960, 7120, 7192, 7440, 7743, 7830, 8010, 8091, 8277, 8370, 8990, 9612, 10324, 10440, 10680, 10788, 11036, 11160, 12015, 12528, 12816, 12905, 13392, 13485, 13795, 14384, 15486, 15660, 16020, 16182, 16554, 16740, 17980, 19224, 20648, 20880, 21360, 21576, 22072, 22320, 23229, 24030, 24273, 24831, 25810, 26970, 27590, 30972, 31320, 32040, 32364, 33108, 33480, 35960, 38448, 38715, 40455, 41296, 41385, 43152, 44144, 46458, 48060, 48546, 49662, 51620, 53940, 55180, 61944, 62640, 64080, 64728, 66216, 66960, 69687, 71920, 74493, 77430, 80011, 80910, 82770, 92916, 96120, 97092, 99324, 103240, 107880, 110360, 116145, 121365, 123888, 124155, 129456, 132432, 139374, 148986, 154860, 160022, 161820, 165540, 185832, 192240, 194184, 198648, 206480, 215760, 220720, 232290, 240033, 242730, 248310, 278748, 297972, 309720, 320044, 323640, 331080, 348435, 371664, 372465, 388368, 397296, 400055, 464580, 480066, 485460, 496620, 557496, 595944, 619440, 640088, 647280, 662160, 696870, 720099, 744930, 800110, 929160, 960132, 970920, 993240, 1114992, 1191888, 1200165, 1280176, 1393740, 1440198, 1489860, 1600220, 1858320, 1920264, 1941840, 1986480, 2160297, 2400330, 2787480, 2880396, 2979720, 3200440, 3600495, 3840528, 4320594, 4800660, 5574960, 5760792, 5959440, 6400880, 7200990, 8641188, 9601320, 10801485, 11521584, 14401980, 17282376, 19202640, 21602970, 28803960, 34564752, 43205940, 57607920, 86411880, 172823760]

約数ペア:

[(1, 172823760), (2, 86411880), (3, 57607920), (4, 43205940), (5, 34564752), (6, 28803960), (8, 21602970), (9, 19202640), (10, 17282376), (12, 14401980), (15, 11521584), (16, 10801485), (18, 9601320), (20, 8641188), (24, 7200990), (27, 6400880), (29, 5959440), (30, 5760792), (31, 5574960), (36, 4800660), (40, 4320594), (45, 3840528), (48, 3600495), (54, 3200440), (58, 2979720), (60, 2880396), (62, 2787480), (72, 2400330), (80, 2160297), (87, 1986480), (89, 1941840), (90, 1920264), (93, 1858320), (108, 1600220), (116, 1489860), (120, 1440198), (124, 1393740), (135, 1280176), (144, 1200165), (145, 1191888), (155, 1114992), (174, 993240), (178, 970920), (180, 960132), (186, 929160), (216, 800110), (232, 744930), (240, 720099), (248, 696870), (261, 662160), (267, 647280), (270, 640088), (279, 619440), (290, 595944), (310, 557496), (348, 496620), (356, 485460), (360, 480066), (372, 464580), (432, 400055), (435, 397296), (445, 388368), (464, 372465), (465, 371664), (496, 348435), (522, 331080), (534, 323640), (540, 320044), (558, 309720), (580, 297972), (620, 278748), (696, 248310), (712, 242730), (720, 240033), (744, 232290), (783, 220720), (801, 215760), (837, 206480), (870, 198648), (890, 194184), (899, 192240), (930, 185832), (1044, 165540), (1068, 161820), (1080, 160022), (1116, 154860), (1160, 148986), (1240, 139374), (1305, 132432), (1335, 129456), (1392, 124155), (1395, 123888), (1424, 121365), (1488, 116145), (1566, 110360), (1602, 107880), (1674, 103240), (1740, 99324), (1780, 97092), (1798, 96120), (1860, 92916), (2088, 82770), (2136, 80910), (2160, 80011), (2232, 77430), (2320, 74493), (2403, 71920), (2480, 69687), (2581, 66960), (2610, 66216), (2670, 64728), (2697, 64080), (2759, 62640), (2790, 61944), (3132, 55180), (3204, 53940), (3348, 51620), (3480, 49662), (3560, 48546), (3596, 48060), (3720, 46458), (3915, 44144), (4005, 43152), (4176, 41385), (4185, 41296), (4272, 40455), (4464, 38715), (4495, 38448), (4806, 35960), (5162, 33480), (5220, 33108), (5340, 32364), (5394, 32040), (5518, 31320), (5580, 30972), (6264, 27590), (6408, 26970), (6696, 25810), (6960, 24831), (7120, 24273), (7192, 24030), (7440, 23229), (7743, 22320), (7830, 22072), (8010, 21576), (8091, 21360), (8277, 20880), (8370, 20648), (8990, 19224), (9612, 17980), (10324, 16740), (10440, 16554), (10680, 16182), (10788, 16020), (11036, 15660), (11160, 15486), (12015, 14384), (12528, 13795), (12816, 13485), (12905, 13392)]