19219196160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29269}}^1$

素因数の和:29318

約数の個数: 288

約数和(自身を含む): 71793456000

約数和(自身を除く): 52574259840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 24320, 27360, 29269, 32832, 34560, 36480, 41040, 43776, 54720, 58538, 65664, 72960, 82080, 87807, 109440, 117076, 131328, 146345, 164160, 175614, 218880, 234152, 263421, 292690, 328320, 351228, 439035, 468304, 526842, 556111, 585380, 656640, 702456, 790263, 878070, 936608, 1053684, 1112222, 1170760, 1317105, 1404912, 1580526, 1668333, 1756140, 1873216, 2107368, 2224444, 2341520, 2634210, 2780555, 2809824, 3161052, 3336666, 3512280, 3746432, 3951315, 4214736, 4448888, 4683040, 5004999, 5268420, 5561110, 5619648, 6322104, 6673332, 7024560, 7492864, 7902630, 8341665, 8429472, 8897776, 9366080, 10009998, 10536840, 11122220, 11239296, 12644208, 13346664, 14049120, 15014997, 15805260, 16683330, 16858944, 17795552, 18732160, 20019996, 21073680, 22244440, 22478592, 25024995, 25288416, 26693328, 28098240, 30029994, 31610520, 33366660, 33717888, 35591104, 37464320, 40039992, 42147360, 44488880, 50049990, 50576832, 53386656, 56196480, 60059988, 63221040, 66733320, 67435776, 71182208, 75074985, 80079984, 84294720, 88977760, 100099980, 101153664, 106773312, 112392960, 120119976, 126442080, 133466640, 142364416, 150149970, 160159968, 168589440, 177955520, 200199960, 202307328, 213546624, 240239952, 252884160, 266933280, 300299940, 320319936, 337178880, 355911040, 400399920, 427093248, 480479904, 505768320, 533866560, 600599880, 640639872, 711822080, 800799840, 960959808, 1011536640, 1067733120, 1201199760, 1281279744, 1601599680, 1921919616, 2135466240, 2402399520, 3203199360, 3843839232, 4804799040, 6406398720, 9609598080, 19219196160]

約数ペア:

[(1, 19219196160), (2, 9609598080), (3, 6406398720), (4, 4804799040), (5, 3843839232), (6, 3203199360), (8, 2402399520), (9, 2135466240), (10, 1921919616), (12, 1601599680), (15, 1281279744), (16, 1201199760), (18, 1067733120), (19, 1011536640), (20, 960959808), (24, 800799840), (27, 711822080), (30, 640639872), (32, 600599880), (36, 533866560), (38, 505768320), (40, 480479904), (45, 427093248), (48, 400399920), (54, 355911040), (57, 337178880), (60, 320319936), (64, 300299940), (72, 266933280), (76, 252884160), (80, 240239952), (90, 213546624), (95, 202307328), (96, 200199960), (108, 177955520), (114, 168589440), (120, 160159968), (128, 150149970), (135, 142364416), (144, 133466640), (152, 126442080), (160, 120119976), (171, 112392960), (180, 106773312), (190, 101153664), (192, 100099980), (216, 88977760), (228, 84294720), (240, 80079984), (256, 75074985), (270, 71182208), (285, 67435776), (288, 66733320), (304, 63221040), (320, 60059988), (342, 56196480), (360, 53386656), (380, 50576832), (384, 50049990), (432, 44488880), (456, 42147360), (480, 40039992), (513, 37464320), (540, 35591104), (570, 33717888), (576, 33366660), (608, 31610520), (640, 30029994), (684, 28098240), (720, 26693328), (760, 25288416), (768, 25024995), (855, 22478592), (864, 22244440), (912, 21073680), (960, 20019996), (1026, 18732160), (1080, 17795552), (1140, 16858944), (1152, 16683330), (1216, 15805260), (1280, 15014997), (1368, 14049120), (1440, 13346664), (1520, 12644208), (1710, 11239296), (1728, 11122220), (1824, 10536840), (1920, 10009998), (2052, 9366080), (2160, 8897776), (2280, 8429472), (2304, 8341665), (2432, 7902630), (2565, 7492864), (2736, 7024560), (2880, 6673332), (3040, 6322104), (3420, 5619648), (3456, 5561110), (3648, 5268420), (3840, 5004999), (4104, 4683040), (4320, 4448888), (4560, 4214736), (4864, 3951315), (5130, 3746432), (5472, 3512280), (5760, 3336666), (6080, 3161052), (6840, 2809824), (6912, 2780555), (7296, 2634210), (8208, 2341520), (8640, 2224444), (9120, 2107368), (10260, 1873216), (10944, 1756140), (11520, 1668333), (12160, 1580526), (13680, 1404912), (14592, 1317105), (16416, 1170760), (17280, 1112222), (18240, 1053684), (20520, 936608), (21888, 878070), (24320, 790263), (27360, 702456), (29269, 656640), (32832, 585380), (34560, 556111), (36480, 526842), (41040, 468304), (43776, 439035), (54720, 351228), (58538, 328320), (65664, 292690), (72960, 263421), (82080, 234152), (87807, 218880), (109440, 175614), (117076, 164160), (131328, 146345)]