228523680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 480

約数和(自身を含む): 1009895040

約数和(自身を除く): 781371360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 229, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 458, 462, 480, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 687, 693, 720, 756, 770, 792, 810, 840, 864, 880, 891, 916, 924, 945, 990, 1008, 1056, 1080, 1120, 1134, 1145, 1155, 1188, 1232, 1260, 1296, 1320, 1374, 1386, 1440, 1485, 1512, 1540, 1584, 1603, 1620, 1680, 1760, 1782, 1832, 1848, 1890, 1980, 2016, 2061, 2079, 2160, 2268, 2290, 2310, 2376, 2464, 2519, 2520, 2592, 2640, 2748, 2772, 2835, 2970, 3024, 3080, 3168, 3206, 3240, 3360, 3435, 3465, 3564, 3664, 3696, 3780, 3960, 4122, 4158, 4320, 4455, 4536, 4580, 4620, 4752, 4809, 5038, 5040, 5280, 5496, 5544, 5670, 5940, 6048, 6160, 6183, 6237, 6412, 6480, 6870, 6930, 7128, 7328, 7392, 7557, 7560, 7920, 8015, 8244, 8316, 8910, 9072, 9160, 9240, 9504, 9618, 10076, 10080, 10305, 10395, 10992, 11088, 11340, 11880, 12320, 12366, 12474, 12595, 12824, 12960, 13740, 13860, 14256, 14427, 15114, 15120, 15840, 16030, 16488, 16632, 17633, 17820, 18144, 18320, 18480, 18549, 19236, 20152, 20610, 20790, 21984, 22176, 22671, 22680, 23760, 24045, 24732, 24948, 25190, 25648, 27480, 27720, 28512, 28854, 30228, 30240, 30915, 31185, 32060, 32976, 33264, 35266, 35640, 36640, 36960, 37098, 37785, 38472, 40304, 41220, 41580, 43281, 45342, 45360, 47520, 48090, 49464, 49896, 50380, 51296, 52899, 54960, 55440, 57708, 60456, 61830, 62370, 64120, 65952, 66528, 68013, 70532, 71280, 72135, 74196, 75570, 76944, 80608, 82440, 83160, 86562, 88165, 90684, 90720, 92745, 96180, 98928, 99792, 100760, 105798, 109920, 110880, 113355, 115416, 120912, 123660, 124740, 128240, 129843, 136026, 141064, 142560, 144270, 148392, 151140, 153888, 158697, 164880, 166320, 173124, 176330, 181368, 185490, 192360, 197856, 199584, 201520, 204039, 211596, 216405, 226710, 230832, 241824, 247320, 249480, 256480, 259686, 264495, 272052, 282128, 288540, 296784, 302280, 317394, 329760, 332640, 340065, 346248, 352660, 362736, 370980, 384720, 403040, 408078, 423192, 432810, 453420, 461664, 476091, 494640, 498960, 519372, 528990, 544104, 564256, 577080, 593568, 604560, 634788, 649215, 680130, 692496, 705320, 725472, 741960, 769440, 793485, 816156, 846384, 865620, 906840, 952182, 989280, 997920, 1020195, 1038744, 1057980, 1088208, 1154160, 1209120, 1269576, 1298430, 1360260, 1384992, 1410640, 1428273, 1483920, 1586970, 1632312, 1692768, 1731240, 1813680, 1904364, 2040390, 2077488, 2115960, 2176416, 2308320, 2380455, 2539152, 2596860, 2720520, 2821280, 2856546, 2967840, 3173940, 3264624, 3462480, 3627360, 3808728, 4080780, 4154976, 4231920, 4760910, 5078304, 5193720, 5441040, 5713092, 6347880, 6529248, 6924960, 7141365, 7617456, 8161560, 8463840, 9521820, 10387440, 10882080, 11426184, 12695760, 14282730, 15234912, 16323120, 19043640, 20774880, 22852368, 25391520, 28565460, 32646240, 38087280, 45704736, 57130920, 76174560, 114261840, 228523680]

約数ペア:

[(1, 228523680), (2, 114261840), (3, 76174560), (4, 57130920), (5, 45704736), (6, 38087280), (7, 32646240), (8, 28565460), (9, 25391520), (10, 22852368), (11, 20774880), (12, 19043640), (14, 16323120), (15, 15234912), (16, 14282730), (18, 12695760), (20, 11426184), (21, 10882080), (22, 10387440), (24, 9521820), (27, 8463840), (28, 8161560), (30, 7617456), (32, 7141365), (33, 6924960), (35, 6529248), (36, 6347880), (40, 5713092), (42, 5441040), (44, 5193720), (45, 5078304), (48, 4760910), (54, 4231920), (55, 4154976), (56, 4080780), (60, 3808728), (63, 3627360), (66, 3462480), (70, 3264624), (72, 3173940), (77, 2967840), (80, 2856546), (81, 2821280), (84, 2720520), (88, 2596860), (90, 2539152), (96, 2380455), (99, 2308320), (105, 2176416), (108, 2115960), (110, 2077488), (112, 2040390), (120, 1904364), (126, 1813680), (132, 1731240), (135, 1692768), (140, 1632312), (144, 1586970), (154, 1483920), (160, 1428273), (162, 1410640), (165, 1384992), (168, 1360260), (176, 1298430), (180, 1269576), (189, 1209120), (198, 1154160), (210, 1088208), (216, 1057980), (220, 1038744), (224, 1020195), (229, 997920), (231, 989280), (240, 952182), (252, 906840), (264, 865620), (270, 846384), (280, 816156), (288, 793485), (297, 769440), (308, 741960), (315, 725472), (324, 705320), (330, 692496), (336, 680130), (352, 649215), (360, 634788), (378, 604560), (385, 593568), (396, 577080), (405, 564256), (420, 544104), (432, 528990), (440, 519372), (458, 498960), (462, 494640), (480, 476091), (495, 461664), (504, 453420), (528, 432810), (540, 423192), (560, 408078), (567, 403040), (594, 384720), (616, 370980), (630, 362736), (648, 352660), (660, 346248), (672, 340065), (687, 332640), (693, 329760), (720, 317394), (756, 302280), (770, 296784), (792, 288540), (810, 282128), (840, 272052), (864, 264495), (880, 259686), (891, 256480), (916, 249480), (924, 247320), (945, 241824), (990, 230832), (1008, 226710), (1056, 216405), (1080, 211596), (1120, 204039), (1134, 201520), (1145, 199584), (1155, 197856), (1188, 192360), (1232, 185490), (1260, 181368), (1296, 176330), (1320, 173124), (1374, 166320), (1386, 164880), (1440, 158697), (1485, 153888), (1512, 151140), (1540, 148392), (1584, 144270), (1603, 142560), (1620, 141064), (1680, 136026), (1760, 129843), (1782, 128240), (1832, 124740), (1848, 123660), (1890, 120912), (1980, 115416), (2016, 113355), (2061, 110880), (2079, 109920), (2160, 105798), (2268, 100760), (2290, 99792), (2310, 98928), (2376, 96180), (2464, 92745), (2519, 90720), (2520, 90684), (2592, 88165), (2640, 86562), (2748, 83160), (2772, 82440), (2835, 80608), (2970, 76944), (3024, 75570), (3080, 74196), (3168, 72135), (3206, 71280), (3240, 70532), (3360, 68013), (3435, 66528), (3465, 65952), (3564, 64120), (3664, 62370), (3696, 61830), (3780, 60456), (3960, 57708), (4122, 55440), (4158, 54960), (4320, 52899), (4455, 51296), (4536, 50380), (4580, 49896), (4620, 49464), (4752, 48090), (4809, 47520), (5038, 45360), (5040, 45342), (5280, 43281), (5496, 41580), (5544, 41220), (5670, 40304), (5940, 38472), (6048, 37785), (6160, 37098), (6183, 36960), (6237, 36640), (6412, 35640), (6480, 35266), (6870, 33264), (6930, 32976), (7128, 32060), (7328, 31185), (7392, 30915), (7557, 30240), (7560, 30228), (7920, 28854), (8015, 28512), (8244, 27720), (8316, 27480), (8910, 25648), (9072, 25190), (9160, 24948), (9240, 24732), (9504, 24045), (9618, 23760), (10076, 22680), (10080, 22671), (10305, 22176), (10395, 21984), (10992, 20790), (11088, 20610), (11340, 20152), (11880, 19236), (12320, 18549), (12366, 18480), (12474, 18320), (12595, 18144), (12824, 17820), (12960, 17633), (13740, 16632), (13860, 16488), (14256, 16030), (14427, 15840), (15114, 15120)]