15943925760

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^2\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 408

約数和(自身を含む): 59529302496

約数和(自身を除く): 43585376736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 331, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 662, 672, 735, 768, 784, 840, 896, 960, 980, 993, 1024, 1120, 1176, 1280, 1324, 1344, 1470, 1536, 1568, 1655, 1680, 1792, 1920, 1960, 1986, 2048, 2240, 2317, 2352, 2560, 2648, 2688, 2940, 3072, 3136, 3310, 3360, 3584, 3840, 3920, 3972, 4096, 4480, 4634, 4704, 4965, 5120, 5296, 5376, 5880, 6144, 6272, 6620, 6720, 6951, 7168, 7680, 7840, 7944, 8192, 8960, 9268, 9408, 9930, 10240, 10592, 10752, 11585, 11760, 12288, 12544, 13240, 13440, 13902, 14336, 15360, 15680, 15888, 16219, 16384, 17920, 18536, 18816, 19860, 20480, 21184, 21504, 23170, 23520, 24576, 25088, 26480, 26880, 27804, 28672, 30720, 31360, 31776, 32438, 32768, 34755, 35840, 37072, 37632, 39720, 40960, 42368, 43008, 46340, 47040, 48657, 49152, 50176, 52960, 53760, 55608, 57344, 61440, 62720, 63552, 64876, 65536, 69510, 71680, 74144, 75264, 79440, 81095, 81920, 84736, 86016, 92680, 94080, 97314, 98304, 100352, 105920, 107520, 111216, 114688, 122880, 125440, 127104, 129752, 139020, 143360, 148288, 150528, 158880, 162190, 163840, 169472, 172032, 185360, 188160, 194628, 196608, 200704, 211840, 215040, 222432, 229376, 243285, 245760, 250880, 254208, 259504, 278040, 286720, 296576, 301056, 317760, 324380, 327680, 338944, 344064, 370720, 376320, 389256, 401408, 423680, 430080, 444864, 458752, 486570, 491520, 501760, 508416, 519008, 556080, 573440, 593152, 602112, 635520, 648760, 677888, 688128, 741440, 752640, 778512, 802816, 847360, 860160, 889728, 973140, 983040, 1003520, 1016832, 1038016, 1112160, 1146880, 1186304, 1204224, 1271040, 1297520, 1355776, 1376256, 1482880, 1505280, 1557024, 1605632, 1694720, 1720320, 1779456, 1946280, 2007040, 2033664, 2076032, 2224320, 2293760, 2372608, 2408448, 2542080, 2595040, 2711552, 2965760, 3010560, 3114048, 3211264, 3389440, 3440640, 3558912, 3892560, 4014080, 4067328, 4152064, 4448640, 4745216, 4816896, 5084160, 5190080, 5423104, 5931520, 6021120, 6228096, 6778880, 6881280, 7117824, 7785120, 8028160, 8134656, 8304128, 8897280, 9490432, 9633792, 10168320, 10380160, 10846208, 11863040, 12042240, 12456192, 13557760, 14235648, 15570240, 16056320, 16269312, 16608256, 17794560, 18980864, 20336640, 20760320, 21692416, 23726080, 24084480, 24912384, 27115520, 28471296, 31140480, 32538624, 33216512, 35589120, 37961728, 40673280, 41520640, 47452160, 48168960, 49824768, 54231040, 56942592, 62280960, 65077248, 66433024, 71178240, 75923456, 81346560, 83041280, 94904320, 99649536, 108462080, 113885184, 124561920, 132866048, 142356480, 151846912, 162693120, 166082560, 189808640, 199299072, 227770368, 249123840, 265732096, 284712960, 325386240, 332165120, 379617280, 398598144, 455540736, 498247680, 531464192, 569425920, 664330240, 759234560, 797196288, 996495360, 1062928384, 1138851840, 1328660480, 1594392576, 1992990720, 2277703680, 2657320960, 3188785152, 3985981440, 5314641920, 7971962880, 15943925760]

約数ペア:

[(1, 15943925760), (2, 7971962880), (3, 5314641920), (4, 3985981440), (5, 3188785152), (6, 2657320960), (7, 2277703680), (8, 1992990720), (10, 1594392576), (12, 1328660480), (14, 1138851840), (15, 1062928384), (16, 996495360), (20, 797196288), (21, 759234560), (24, 664330240), (28, 569425920), (30, 531464192), (32, 498247680), (35, 455540736), (40, 398598144), (42, 379617280), (48, 332165120), (49, 325386240), (56, 284712960), (60, 265732096), (64, 249123840), (70, 227770368), (80, 199299072), (84, 189808640), (96, 166082560), (98, 162693120), (105, 151846912), (112, 142356480), (120, 132866048), (128, 124561920), (140, 113885184), (147, 108462080), (160, 99649536), (168, 94904320), (192, 83041280), (196, 81346560), (210, 75923456), (224, 71178240), (240, 66433024), (245, 65077248), (256, 62280960), (280, 56942592), (294, 54231040), (320, 49824768), (331, 48168960), (336, 47452160), (384, 41520640), (392, 40673280), (420, 37961728), (448, 35589120), (480, 33216512), (490, 32538624), (512, 31140480), (560, 28471296), (588, 27115520), (640, 24912384), (662, 24084480), (672, 23726080), (735, 21692416), (768, 20760320), (784, 20336640), (840, 18980864), (896, 17794560), (960, 16608256), (980, 16269312), (993, 16056320), (1024, 15570240), (1120, 14235648), (1176, 13557760), (1280, 12456192), (1324, 12042240), (1344, 11863040), (1470, 10846208), (1536, 10380160), (1568, 10168320), (1655, 9633792), (1680, 9490432), (1792, 8897280), (1920, 8304128), (1960, 8134656), (1986, 8028160), (2048, 7785120), (2240, 7117824), (2317, 6881280), (2352, 6778880), (2560, 6228096), (2648, 6021120), (2688, 5931520), (2940, 5423104), (3072, 5190080), (3136, 5084160), (3310, 4816896), (3360, 4745216), (3584, 4448640), (3840, 4152064), (3920, 4067328), (3972, 4014080), (4096, 3892560), (4480, 3558912), (4634, 3440640), (4704, 3389440), (4965, 3211264), (5120, 3114048), (5296, 3010560), (5376, 2965760), (5880, 2711552), (6144, 2595040), (6272, 2542080), (6620, 2408448), (6720, 2372608), (6951, 2293760), (7168, 2224320), (7680, 2076032), (7840, 2033664), (7944, 2007040), (8192, 1946280), (8960, 1779456), (9268, 1720320), (9408, 1694720), (9930, 1605632), (10240, 1557024), (10592, 1505280), (10752, 1482880), (11585, 1376256), (11760, 1355776), (12288, 1297520), (12544, 1271040), (13240, 1204224), (13440, 1186304), (13902, 1146880), (14336, 1112160), (15360, 1038016), (15680, 1016832), (15888, 1003520), (16219, 983040), (16384, 973140), (17920, 889728), (18536, 860160), (18816, 847360), (19860, 802816), (20480, 778512), (21184, 752640), (21504, 741440), (23170, 688128), (23520, 677888), (24576, 648760), (25088, 635520), (26480, 602112), (26880, 593152), (27804, 573440), (28672, 556080), (30720, 519008), (31360, 508416), (31776, 501760), (32438, 491520), (32768, 486570), (34755, 458752), (35840, 444864), (37072, 430080), (37632, 423680), (39720, 401408), (40960, 389256), (42368, 376320), (43008, 370720), (46340, 344064), (47040, 338944), (48657, 327680), (49152, 324380), (50176, 317760), (52960, 301056), (53760, 296576), (55608, 286720), (57344, 278040), (61440, 259504), (62720, 254208), (63552, 250880), (64876, 245760), (65536, 243285), (69510, 229376), (71680, 222432), (74144, 215040), (75264, 211840), (79440, 200704), (81095, 196608), (81920, 194628), (84736, 188160), (86016, 185360), (92680, 172032), (94080, 169472), (97314, 163840), (98304, 162190), (100352, 158880), (105920, 150528), (107520, 148288), (111216, 143360), (114688, 139020), (122880, 129752), (125440, 127104)]