1275030391680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3883499}}^1$

素因数の和:3883546

約数の個数: 256

約数和(自身を含む): 4753404000000

約数和(自身を除く): 3478373608320

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, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 16416, 17280, 18240, 20520, 21888, 27360, 32832, 36480, 41040, 54720, 65664, 82080, 109440, 164160, 328320, 3883499, 7766998, 11650497, 15533996, 19417495, 23300994, 31067992, 34951491, 38834990, 46601988, 58252485, 62135984, 69902982, 73786481, 77669980, 93203976, 104854473, 116504970, 124271968, 139805964, 147572962, 155339960, 174757455, 186407952, 209708946, 221359443, 233009940, 248543936, 279611928, 295145924, 310679920, 349514910, 368932405, 372815904, 419417892, 442718886, 466019880, 497087872, 524272365, 559223856, 590291848, 621359840, 664078329, 699029820, 737864810, 745631808, 838835784, 885437772, 932039760, 1048544730, 1106797215, 1118447712, 1180583696, 1242719680, 1328156658, 1398059640, 1475729620, 1491263616, 1677671568, 1770875544, 1864079520, 1992234987, 2097089460, 2213594430, 2236895424, 2361167392, 2485439360, 2656313316, 2796119280, 2951459240, 3320391645, 3355343136, 3541751088, 3728159040, 3984469974, 4194178920, 4427188860, 4473790848, 4722334784, 5312626632, 5592238560, 5902918480, 6640783290, 6710686272, 7083502176, 7456318080, 7968939948, 8388357840, 8854377720, 9444669568, 9961174935, 10625253264, 11184477120, 11805836960, 13281566580, 13421372544, 14167004352, 15937879896, 16776715680, 17708755440, 19922349870, 21250506528, 22368954240, 23611673920, 26563133160, 28334008704, 31875759792, 33553431360, 35417510880, 39844699740, 42501013056, 47223347840, 53126266320, 63751519584, 67106862720, 70835021760, 79689399480, 85002026112, 106252532640, 127503039168, 141670043520, 159378798960, 212505065280, 255006078336, 318757597920, 425010130560, 637515195840, 1275030391680]

約数ペア:

[(1, 1275030391680), (2, 637515195840), (3, 425010130560), (4, 318757597920), (5, 255006078336), (6, 212505065280), (8, 159378798960), (9, 141670043520), (10, 127503039168), (12, 106252532640), (15, 85002026112), (16, 79689399480), (18, 70835021760), (19, 67106862720), (20, 63751519584), (24, 53126266320), (27, 47223347840), (30, 42501013056), (32, 39844699740), (36, 35417510880), (38, 33553431360), (40, 31875759792), (45, 28334008704), (48, 26563133160), (54, 23611673920), (57, 22368954240), (60, 21250506528), (64, 19922349870), (72, 17708755440), (76, 16776715680), (80, 15937879896), (90, 14167004352), (95, 13421372544), (96, 13281566580), (108, 11805836960), (114, 11184477120), (120, 10625253264), (128, 9961174935), (135, 9444669568), (144, 8854377720), (152, 8388357840), (160, 7968939948), (171, 7456318080), (180, 7083502176), (190, 6710686272), (192, 6640783290), (216, 5902918480), (228, 5592238560), (240, 5312626632), (270, 4722334784), (285, 4473790848), (288, 4427188860), (304, 4194178920), (320, 3984469974), (342, 3728159040), (360, 3541751088), (380, 3355343136), (384, 3320391645), (432, 2951459240), (456, 2796119280), (480, 2656313316), (513, 2485439360), (540, 2361167392), (570, 2236895424), (576, 2213594430), (608, 2097089460), (640, 1992234987), (684, 1864079520), (720, 1770875544), (760, 1677671568), (855, 1491263616), (864, 1475729620), (912, 1398059640), (960, 1328156658), (1026, 1242719680), (1080, 1180583696), (1140, 1118447712), (1152, 1106797215), (1216, 1048544730), (1368, 932039760), (1440, 885437772), (1520, 838835784), (1710, 745631808), (1728, 737864810), (1824, 699029820), (1920, 664078329), (2052, 621359840), (2160, 590291848), (2280, 559223856), (2432, 524272365), (2565, 497087872), (2736, 466019880), (2880, 442718886), (3040, 419417892), (3420, 372815904), (3456, 368932405), (3648, 349514910), (4104, 310679920), (4320, 295145924), (4560, 279611928), (5130, 248543936), (5472, 233009940), (5760, 221359443), (6080, 209708946), (6840, 186407952), (7296, 174757455), (8208, 155339960), (8640, 147572962), (9120, 139805964), (10260, 124271968), (10944, 116504970), (12160, 104854473), (13680, 93203976), (16416, 77669980), (17280, 73786481), (18240, 69902982), (20520, 62135984), (21888, 58252485), (27360, 46601988), (32832, 38834990), (36480, 34951491), (41040, 31067992), (54720, 23300994), (65664, 19417495), (82080, 15533996), (109440, 11650497), (164160, 7766998), (328320, 3883499)]