15215083520

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 360

約数和(自身を含む): 45476401824

約数和(自身を除く): 30261318304

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 157, 160, 169, 182, 208, 224, 256, 260, 280, 314, 320, 338, 364, 416, 448, 455, 512, 520, 560, 628, 640, 676, 728, 785, 832, 845, 896, 910, 1024, 1040, 1099, 1120, 1183, 1256, 1280, 1352, 1456, 1570, 1664, 1690, 1792, 1820, 2041, 2048, 2080, 2198, 2240, 2366, 2512, 2560, 2704, 2912, 3140, 3328, 3380, 3584, 3640, 4082, 4096, 4160, 4396, 4480, 4732, 5024, 5120, 5408, 5495, 5824, 5915, 6280, 6656, 6760, 7168, 7280, 8164, 8192, 8320, 8792, 8960, 9464, 10048, 10205, 10240, 10816, 10990, 11648, 11830, 12560, 13312, 13520, 14287, 14336, 14560, 16328, 16384, 16640, 17584, 17920, 18928, 20096, 20410, 20480, 21632, 21980, 23296, 23660, 25120, 26533, 26624, 27040, 28574, 28672, 29120, 32656, 33280, 35168, 35840, 37856, 40192, 40820, 40960, 43264, 43960, 46592, 47320, 50240, 53066, 53248, 54080, 57148, 57344, 58240, 65312, 66560, 70336, 71435, 71680, 75712, 80384, 81640, 81920, 86528, 87920, 93184, 94640, 100480, 106132, 106496, 108160, 114296, 114688, 116480, 130624, 132665, 133120, 140672, 142870, 143360, 151424, 160768, 163280, 173056, 175840, 185731, 186368, 189280, 200960, 212264, 212992, 216320, 228592, 232960, 261248, 265330, 266240, 281344, 285740, 286720, 302848, 321536, 326560, 346112, 351680, 371462, 372736, 378560, 401920, 424528, 432640, 457184, 465920, 522496, 530660, 532480, 562688, 571480, 573440, 605696, 643072, 653120, 692224, 703360, 742924, 745472, 757120, 803840, 849056, 865280, 914368, 928655, 931840, 1044992, 1061320, 1064960, 1125376, 1142960, 1211392, 1286144, 1306240, 1384448, 1406720, 1485848, 1490944, 1514240, 1607680, 1698112, 1730560, 1828736, 1857310, 1863680, 2089984, 2122640, 2250752, 2285920, 2422784, 2572288, 2612480, 2768896, 2813440, 2971696, 3028480, 3215360, 3396224, 3461120, 3657472, 3714620, 3727360, 4179968, 4245280, 4501504, 4571840, 4845568, 5224960, 5626880, 5943392, 6056960, 6430720, 6792448, 6922240, 7314944, 7429240, 7454720, 8359936, 8490560, 9003008, 9143680, 9691136, 10449920, 11253760, 11886784, 12113920, 12861440, 13584896, 13844480, 14629888, 14858480, 16719872, 16981120, 18006016, 18287360, 19382272, 20899840, 22507520, 23773568, 24227840, 27169792, 29259776, 29716960, 33439744, 33962240, 36574720, 41799680, 45015040, 47547136, 48455680, 54339584, 58519552, 59433920, 67924480, 73149440, 83599360, 90030080, 95094272, 96911360, 108679168, 117039104, 118867840, 135848960, 146298880, 167198720, 190188544, 217358336, 234078208, 237735680, 271697920, 292597760, 380377088, 434716672, 475471360, 543395840, 585195520, 760754176, 950942720, 1086791680, 1170391040, 1521508352, 1901885440, 2173583360, 3043016704, 3803770880, 7607541760, 15215083520]

約数ペア:

[(1, 15215083520), (2, 7607541760), (4, 3803770880), (5, 3043016704), (7, 2173583360), (8, 1901885440), (10, 1521508352), (13, 1170391040), (14, 1086791680), (16, 950942720), (20, 760754176), (26, 585195520), (28, 543395840), (32, 475471360), (35, 434716672), (40, 380377088), (52, 292597760), (56, 271697920), (64, 237735680), (65, 234078208), (70, 217358336), (80, 190188544), (91, 167198720), (104, 146298880), (112, 135848960), (128, 118867840), (130, 117039104), (140, 108679168), (157, 96911360), (160, 95094272), (169, 90030080), (182, 83599360), (208, 73149440), (224, 67924480), (256, 59433920), (260, 58519552), (280, 54339584), (314, 48455680), (320, 47547136), (338, 45015040), (364, 41799680), (416, 36574720), (448, 33962240), (455, 33439744), (512, 29716960), (520, 29259776), (560, 27169792), (628, 24227840), (640, 23773568), (676, 22507520), (728, 20899840), (785, 19382272), (832, 18287360), (845, 18006016), (896, 16981120), (910, 16719872), (1024, 14858480), (1040, 14629888), (1099, 13844480), (1120, 13584896), (1183, 12861440), (1256, 12113920), (1280, 11886784), (1352, 11253760), (1456, 10449920), (1570, 9691136), (1664, 9143680), (1690, 9003008), (1792, 8490560), (1820, 8359936), (2041, 7454720), (2048, 7429240), (2080, 7314944), (2198, 6922240), (2240, 6792448), (2366, 6430720), (2512, 6056960), (2560, 5943392), (2704, 5626880), (2912, 5224960), (3140, 4845568), (3328, 4571840), (3380, 4501504), (3584, 4245280), (3640, 4179968), (4082, 3727360), (4096, 3714620), (4160, 3657472), (4396, 3461120), (4480, 3396224), (4732, 3215360), (5024, 3028480), (5120, 2971696), (5408, 2813440), (5495, 2768896), (5824, 2612480), (5915, 2572288), (6280, 2422784), (6656, 2285920), (6760, 2250752), (7168, 2122640), (7280, 2089984), (8164, 1863680), (8192, 1857310), (8320, 1828736), (8792, 1730560), (8960, 1698112), (9464, 1607680), (10048, 1514240), (10205, 1490944), (10240, 1485848), (10816, 1406720), (10990, 1384448), (11648, 1306240), (11830, 1286144), (12560, 1211392), (13312, 1142960), (13520, 1125376), (14287, 1064960), (14336, 1061320), (14560, 1044992), (16328, 931840), (16384, 928655), (16640, 914368), (17584, 865280), (17920, 849056), (18928, 803840), (20096, 757120), (20410, 745472), (20480, 742924), (21632, 703360), (21980, 692224), (23296, 653120), (23660, 643072), (25120, 605696), (26533, 573440), (26624, 571480), (27040, 562688), (28574, 532480), (28672, 530660), (29120, 522496), (32656, 465920), (33280, 457184), (35168, 432640), (35840, 424528), (37856, 401920), (40192, 378560), (40820, 372736), (40960, 371462), (43264, 351680), (43960, 346112), (46592, 326560), (47320, 321536), (50240, 302848), (53066, 286720), (53248, 285740), (54080, 281344), (57148, 266240), (57344, 265330), (58240, 261248), (65312, 232960), (66560, 228592), (70336, 216320), (71435, 212992), (71680, 212264), (75712, 200960), (80384, 189280), (81640, 186368), (81920, 185731), (86528, 175840), (87920, 173056), (93184, 163280), (94640, 160768), (100480, 151424), (106132, 143360), (106496, 142870), (108160, 140672), (114296, 133120), (114688, 132665), (116480, 130624)]