2106028080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 320

約数和(自身を含む): 7874496000

約数和(自身を除く): 5768467920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 179, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 358, 360, 390, 419, 432, 468, 520, 537, 540, 585, 624, 702, 716, 720, 780, 838, 895, 936, 1040, 1074, 1080, 1170, 1257, 1404, 1432, 1560, 1611, 1676, 1755, 1790, 1872, 2095, 2148, 2160, 2327, 2340, 2514, 2685, 2808, 2864, 3120, 3222, 3352, 3510, 3580, 3771, 4190, 4296, 4654, 4680, 4833, 5028, 5370, 5447, 5616, 6285, 6444, 6704, 6981, 7020, 7160, 7542, 8055, 8380, 8592, 9308, 9360, 9666, 10056, 10740, 10894, 11313, 11635, 12570, 12888, 13962, 14040, 14320, 15084, 16110, 16341, 16760, 18616, 18855, 19332, 20112, 20943, 21480, 21788, 22626, 23270, 24165, 25140, 25776, 27235, 27924, 28080, 30168, 32220, 32682, 33520, 34905, 37232, 37710, 38664, 41886, 42960, 43576, 45252, 46540, 48330, 49023, 50280, 54470, 55848, 56565, 60336, 62829, 64440, 65364, 69810, 75001, 75420, 77328, 81705, 83772, 87152, 90504, 93080, 96660, 98046, 100560, 104715, 108940, 111696, 113130, 125658, 128880, 130728, 139620, 147069, 150002, 150840, 163410, 167544, 181008, 186160, 193320, 196092, 209430, 217880, 225003, 226260, 245115, 251316, 261456, 279240, 294138, 300004, 301680, 314145, 326820, 335088, 375005, 386640, 392184, 418860, 435760, 450006, 452520, 490230, 502632, 558480, 588276, 600008, 628290, 653640, 675009, 735345, 750010, 784368, 837720, 900012, 905040, 975013, 980460, 1005264, 1125015, 1176552, 1200016, 1256580, 1307280, 1350018, 1470690, 1500020, 1675440, 1800024, 1950026, 1960920, 2025027, 2250030, 2353104, 2513160, 2700036, 2925039, 2941380, 3000040, 3375045, 3600048, 3900052, 3921840, 4050054, 4500060, 4875065, 5026320, 5400072, 5850078, 5882760, 6000080, 6750090, 7800104, 8100108, 8775117, 9000120, 9750130, 10125135, 10800144, 11700156, 11765520, 13500180, 14625195, 15600208, 16200216, 17550234, 18000240, 19500260, 20250270, 23400312, 26325351, 27000360, 29250390, 32400432, 35100468, 39000520, 40500540, 43875585, 46800624, 52650702, 54000720, 58500780, 70200936, 78001040, 81001080, 87751170, 105301404, 117001560, 131626755, 140401872, 162002160, 175502340, 210602808, 234003120, 263253510, 351004680, 421205616, 526507020, 702009360, 1053014040, 2106028080]

約数ペア:

[(1, 2106028080), (2, 1053014040), (3, 702009360), (4, 526507020), (5, 421205616), (6, 351004680), (8, 263253510), (9, 234003120), (10, 210602808), (12, 175502340), (13, 162002160), (15, 140401872), (16, 131626755), (18, 117001560), (20, 105301404), (24, 87751170), (26, 81001080), (27, 78001040), (30, 70200936), (36, 58500780), (39, 54000720), (40, 52650702), (45, 46800624), (48, 43875585), (52, 40500540), (54, 39000520), (60, 35100468), (65, 32400432), (72, 29250390), (78, 27000360), (80, 26325351), (90, 23400312), (104, 20250270), (108, 19500260), (117, 18000240), (120, 17550234), (130, 16200216), (135, 15600208), (144, 14625195), (156, 13500180), (179, 11765520), (180, 11700156), (195, 10800144), (208, 10125135), (216, 9750130), (234, 9000120), (240, 8775117), (260, 8100108), (270, 7800104), (312, 6750090), (351, 6000080), (358, 5882760), (360, 5850078), (390, 5400072), (419, 5026320), (432, 4875065), (468, 4500060), (520, 4050054), (537, 3921840), (540, 3900052), (585, 3600048), (624, 3375045), (702, 3000040), (716, 2941380), (720, 2925039), (780, 2700036), (838, 2513160), (895, 2353104), (936, 2250030), (1040, 2025027), (1074, 1960920), (1080, 1950026), (1170, 1800024), (1257, 1675440), (1404, 1500020), (1432, 1470690), (1560, 1350018), (1611, 1307280), (1676, 1256580), (1755, 1200016), (1790, 1176552), (1872, 1125015), (2095, 1005264), (2148, 980460), (2160, 975013), (2327, 905040), (2340, 900012), (2514, 837720), (2685, 784368), (2808, 750010), (2864, 735345), (3120, 675009), (3222, 653640), (3352, 628290), (3510, 600008), (3580, 588276), (3771, 558480), (4190, 502632), (4296, 490230), (4654, 452520), (4680, 450006), (4833, 435760), (5028, 418860), (5370, 392184), (5447, 386640), (5616, 375005), (6285, 335088), (6444, 326820), (6704, 314145), (6981, 301680), (7020, 300004), (7160, 294138), (7542, 279240), (8055, 261456), (8380, 251316), (8592, 245115), (9308, 226260), (9360, 225003), (9666, 217880), (10056, 209430), (10740, 196092), (10894, 193320), (11313, 186160), (11635, 181008), (12570, 167544), (12888, 163410), (13962, 150840), (14040, 150002), (14320, 147069), (15084, 139620), (16110, 130728), (16341, 128880), (16760, 125658), (18616, 113130), (18855, 111696), (19332, 108940), (20112, 104715), (20943, 100560), (21480, 98046), (21788, 96660), (22626, 93080), (23270, 90504), (24165, 87152), (25140, 83772), (25776, 81705), (27235, 77328), (27924, 75420), (28080, 75001), (30168, 69810), (32220, 65364), (32682, 64440), (33520, 62829), (34905, 60336), (37232, 56565), (37710, 55848), (38664, 54470), (41886, 50280), (42960, 49023), (43576, 48330), (45252, 46540)]